| 約数 |
1,
3,
7,
9,
21,
27,
41,
53,
63,
81,
97,
123,
159,
189,
287,
291,
369,
371,
477,
567,
679,
861,
873,
1107,
1113,
1431,
2037,
2173,
2583,
2619,
3321,
3339,
3977,
4293,
5141,
6111,
6519,
7749,
7857,
10017,
11931,
15211,
15423,
18333,
19557,
23247,
27839,
30051,
35793,
35987,
45633,
46269,
54999,
58671,
83517,
107379,
107961,
136899,
138807,
176013,
210781,
250551,
322137,
323883,
410697,
416421,
632343,
751653,
971649,
1232091,
1475467,
1897029,
2254959,
2914947,
4426401,
5691087,
13279203,
17073261,
39837609,
119512827
|