| 約数 |
1,
3,
7,
9,
11,
21,
27,
31,
33,
49,
63,
77,
93,
99,
147,
149,
189,
217,
231,
279,
297,
341,
441,
447,
539,
651,
693,
837,
1023,
1043,
1323,
1341,
1519,
1617,
1639,
1953,
2079,
2387,
3069,
3129,
4023,
4557,
4619,
4851,
4917,
5859,
7161,
7301,
9207,
9387,
11473,
13671,
13857,
14553,
14751,
16709,
21483,
21903,
28161,
32333,
34419,
41013,
41571,
44253,
50127,
50809,
64449,
65709,
80311,
96999,
103257,
124713,
150381,
152427,
197127,
226331,
240933,
290997,
309771,
355663,
451143,
457281,
678993,
722799,
872991,
1066989,
1371843,
2036979,
2168397,
2489641,
3200967,
6110937,
7468923,
9602901,
22406769,
67220307
|