| 約数 |
1,
3,
7,
9,
13,
21,
23,
27,
39,
49,
63,
69,
81,
91,
117,
147,
161,
189,
207,
273,
299,
343,
351,
441,
483,
567,
621,
637,
819,
897,
1029,
1053,
1127,
1323,
1449,
1863,
1911,
2093,
2401,
2457,
2691,
3087,
3381,
3969,
4347,
4459,
5733,
6279,
7203,
7371,
7889,
8073,
9261,
10143,
13041,
13377,
14651,
17199,
18837,
21609,
23667,
24219,
27783,
30429,
31213,
40131,
43953,
51597,
55223,
56511,
64827,
71001,
91287,
93639,
102557,
120393,
131859,
165669,
169533,
194481,
213003,
280917,
307671,
361179,
395577,
497007,
639009,
717899,
842751,
923013,
1186731,
1491021,
2153697,
2528253,
2769039,
4473063,
6461091,
8307117,
19383273,
58149819
|