| 約数 |
1,
3,
7,
11,
13,
21,
31,
33,
39,
49,
77,
91,
93,
121,
143,
147,
217,
231,
273,
341,
363,
403,
429,
539,
637,
651,
847,
1001,
1023,
1209,
1331,
1519,
1573,
1617,
1911,
2387,
2541,
2821,
3003,
3751,
3993,
4433,
4557,
4719,
5929,
7007,
7161,
8463,
9317,
11011,
11253,
13299,
16709,
17303,
17787,
19747,
21021,
26257,
27951,
31031,
33033,
41261,
48763,
50127,
51909,
59241,
65219,
77077,
78771,
93093,
121121,
123783,
146289,
183799,
195657,
217217,
231231,
288827,
341341,
363363,
536393,
551397,
651651,
847847,
866481,
1024023,
1609179,
2021789,
2389387,
2543541,
3754751,
6065367,
7168161,
11264253,
26283257,
78849771
|