| 約数 |
1,
3,
7,
9,
21,
29,
31,
49,
53,
63,
87,
93,
147,
159,
203,
217,
261,
279,
343,
371,
441,
477,
609,
651,
899,
1029,
1113,
1421,
1519,
1537,
1643,
1827,
1953,
2597,
2697,
3087,
3339,
4263,
4557,
4611,
4929,
6293,
7791,
8091,
9947,
10633,
10759,
11501,
12789,
13671,
13833,
14787,
18179,
18879,
23373,
29841,
31899,
32277,
34503,
44051,
47647,
54537,
56637,
75313,
80507,
89523,
95697,
96831,
103509,
132153,
142941,
163611,
225939,
241521,
308357,
333529,
396459,
428823,
527191,
563549,
677817,
724563,
925071,
1000587,
1581573,
1690647,
2334703,
2775213,
3001761,
4744719,
5071941,
7004109,
16342921,
21012327,
49028763,
147086289
|