| 約数 |
1,
3,
7,
11,
21,
23,
33,
49,
69,
77,
89,
121,
147,
161,
231,
253,
267,
343,
363,
483,
539,
623,
759,
847,
979,
1029,
1127,
1617,
1771,
1869,
2047,
2541,
2783,
2937,
3381,
3773,
4361,
5313,
5929,
6141,
6853,
7889,
8349,
10769,
11319,
12397,
13083,
14329,
17787,
19481,
20559,
22517,
23667,
30527,
32307,
37191,
41503,
42987,
47971,
58443,
67551,
75383,
86779,
91581,
100303,
124509,
136367,
143913,
157619,
226149,
247687,
260337,
300909,
335797,
409101,
472857,
527681,
702121,
743061,
954569,
1007391,
1103333,
1583043,
1733809,
2106363,
2863707,
3309999,
3693767,
5201427,
7723331,
11081301,
12136663,
23169993,
36409989,
84956641,
254869923
|