| 約数 |
1,
3,
7,
11,
13,
21,
31,
33,
39,
73,
77,
91,
93,
143,
169,
217,
219,
231,
273,
341,
403,
429,
507,
511,
651,
803,
949,
1001,
1023,
1183,
1209,
1533,
1859,
2263,
2387,
2409,
2821,
2847,
3003,
3549,
4433,
5239,
5577,
5621,
6643,
6789,
7161,
8463,
10439,
12337,
13013,
13299,
15717,
15841,
16863,
19929,
24893,
29419,
31031,
31317,
36673,
37011,
39039,
47523,
57629,
73073,
74679,
86359,
88257,
93093,
110019,
135707,
172887,
174251,
205933,
219219,
259077,
323609,
382447,
403403,
407121,
522753,
617799,
949949,
970827,
1147341,
1210209,
2265263,
2677129,
2849847,
4206917,
6795789,
8031387,
12620751,
29448419,
88345257
|