| 約数 |
1,
3,
7,
9,
21,
43,
49,
61,
63,
129,
147,
183,
301,
387,
427,
441,
549,
903,
1281,
2107,
2341,
2623,
2709,
2989,
3843,
6321,
7023,
7869,
8967,
16387,
18361,
18963,
21069,
23607,
26901,
49161,
55083,
100663,
114709,
128527,
142801,
147483,
165249,
301989,
344127,
385581,
428403,
704641,
905967,
999607,
1032381,
1156743,
1285209,
2113923,
2998821,
4932487,
6140443,
6341769,
6997249,
8996463,
14797461,
18421329,
20991747,
42983101,
44392383,
55263987,
62975241,
128949303,
300881707,
386847909,
902645121,
2707935363
|