| 約数 |
1,
3,
7,
9,
13,
21,
27,
29,
39,
49,
63,
81,
87,
91,
117,
147,
189,
203,
243,
261,
273,
351,
377,
441,
567,
609,
637,
729,
783,
819,
1053,
1131,
1323,
1421,
1701,
1827,
1911,
2187,
2349,
2457,
2639,
3159,
3393,
3969,
4263,
5103,
5481,
5733,
7047,
7371,
7917,
9477,
10179,
11907,
12789,
15309,
16443,
17199,
18473,
21141,
22113,
23751,
28431,
30537,
35721,
38367,
49329,
51597,
55419,
63423,
66339,
71253,
91611,
107163,
115101,
147987,
154791,
166257,
199017,
213759,
274833,
345303,
443961,
464373,
498771,
641277,
824499,
1035909,
1393119,
1496313,
1923831,
3107727,
4488939,
5771493,
13466817,
40400451
|