| 約数 |
1,
3,
7,
13,
17,
21,
39,
41,
49,
51,
91,
119,
123,
131,
147,
221,
273,
287,
357,
393,
533,
637,
663,
697,
833,
861,
917,
1547,
1599,
1703,
1911,
2009,
2091,
2227,
2499,
2751,
3731,
4641,
4879,
5109,
5371,
6027,
6419,
6681,
9061,
10829,
11193,
11921,
14637,
15589,
16113,
19257,
26117,
27183,
28951,
32487,
34153,
35763,
37597,
46767,
63427,
69823,
78351,
83447,
86853,
91307,
102459,
109123,
112791,
190281,
202657,
209469,
250341,
263179,
273921,
327369,
443989,
488761,
607971,
639149,
789537,
1186991,
1331967,
1418599,
1466283,
1917447,
3421327,
3560973,
4255797,
4474043,
8308937,
10263981,
13422129,
24926811,
58162559,
174487677
|