| 約数 |
1,
3,
7,
9,
11,
17,
19,
21,
27,
33,
51,
57,
63,
77,
81,
99,
119,
121,
133,
153,
171,
187,
189,
209,
231,
297,
323,
357,
361,
363,
399,
459,
513,
561,
567,
627,
693,
847,
891,
969,
1071,
1083,
1089,
1197,
1309,
1377,
1463,
1539,
1683,
1881,
2057,
2079,
2261,
2299,
2527,
2541,
2907,
3213,
3249,
3267,
3553,
3591,
3927,
3971,
4389,
5049,
5643,
6137,
6171,
6237,
6783,
6897,
7581,
7623,
8721,
9639,
9747,
9801,
10659,
10773,
11781,
11913,
13167,
14399,
15147,
16093,
16929,
18411,
18513,
20349,
20691,
22743,
22869,
24871,
26163,
27797,
29241,
31977,
35343,
35739,
39083,
39501,
42959,
43197,
43681,
48279,
55233,
55539,
61047,
62073,
67507,
68229,
68607,
74613,
83391,
95931,
106029,
107217,
117249,
118503,
128877,
129591,
131043,
144837,
165699,
166617,
183141,
186219,
202521,
204687,
223839,
250173,
273581,
287793,
305767,
321651,
351747,
386631,
388773,
393129,
434511,
472549,
497097,
607563,
671517,
742577,
750519,
820743,
917301,
1055241,
1159893,
1166319,
1179387,
1303533,
1417647,
1822689,
2014551,
2227731,
2251557,
2462229,
2751903,
3165723,
3479679,
3538161,
4252941,
5198039,
5468067,
6683193,
7386687,
8255709,
12758823,
15594117,
20049579,
22160061,
24767127,
38276469,
46782351,
60148737,
140347053,
421041159
|