| 約数 |
1,
3,
7,
9,
19,
21,
27,
31,
49,
57,
63,
81,
93,
133,
147,
171,
189,
217,
279,
343,
399,
441,
513,
567,
589,
651,
837,
931,
1029,
1197,
1323,
1519,
1539,
1767,
1953,
2401,
2511,
2793,
3087,
3591,
3969,
4123,
4557,
5301,
5859,
6517,
7203,
8379,
9261,
10633,
10773,
12369,
13671,
15903,
17577,
19551,
21609,
25137,
27783,
28861,
31899,
37107,
41013,
45619,
47709,
58653,
64827,
74431,
75411,
86583,
95697,
111321,
123039,
136857,
175959,
194481,
202027,
223293,
259749,
287091,
333963,
410571,
527877,
606081,
669879,
779247,
861273,
1231713,
1414189,
1818243,
2009637,
2337741,
3695139,
4242567,
5454729,
6028911,
12727701,
16364187,
38183103,
114549309
|