| 約数 |
1,
3,
7,
9,
11,
13,
19,
21,
33,
39,
49,
57,
63,
77,
91,
99,
117,
133,
143,
147,
171,
209,
231,
247,
273,
343,
361,
399,
429,
441,
539,
627,
637,
693,
741,
819,
931,
1001,
1029,
1083,
1197,
1287,
1463,
1617,
1729,
1881,
1911,
2223,
2527,
2717,
2793,
3003,
3087,
3249,
3773,
3971,
4389,
4459,
4693,
4851,
5187,
5733,
6517,
7007,
7581,
8151,
8379,
9009,
10241,
11319,
11913,
12103,
13167,
13377,
14079,
15561,
17689,
19019,
19551,
21021,
22743,
24453,
27797,
30723,
32851,
33957,
35739,
36309,
40131,
42237,
49049,
51623,
53067,
57057,
58653,
63063,
71687,
83391,
84721,
92169,
98553,
108927,
123823,
133133,
147147,
154869,
159201,
171171,
194579,
215061,
229957,
250173,
254163,
295659,
361361,
371469,
399399,
441441,
464607,
583737,
645183,
689871,
762489,
931931,
1084083,
1114407,
1198197,
1362053,
1609699,
1751211,
2069613,
2529527,
2795793,
3252249,
4086159,
4829097,
7588581,
8387379,
12258477,
14487291,
17706689,
22765743,
53120067,
159360201
|