| 約数 |
1,
3,
9,
13,
27,
31,
39,
43,
81,
83,
93,
117,
129,
249,
279,
351,
387,
403,
559,
747,
837,
1053,
1079,
1161,
1209,
1333,
1677,
2241,
2511,
2573,
3237,
3483,
3569,
3627,
3999,
5031,
6723,
7719,
9711,
10707,
10881,
11997,
15093,
17329,
23157,
29133,
32121,
32643,
33449,
35991,
45279,
46397,
51987,
69471,
87399,
96363,
100347,
107973,
110639,
139191,
155961,
208413,
289089,
301041,
331917,
417573,
467883,
903123,
995751,
1252719,
1403649,
1438307,
2709369,
2987253,
3758157,
4314921,
8961759,
12944763,
38834289,
116502867
|