| 約数 |
1,
3,
5,
9,
15,
17,
27,
45,
47,
51,
81,
85,
135,
141,
153,
235,
243,
255,
277,
405,
423,
459,
705,
765,
799,
831,
1215,
1269,
1377,
1385,
2115,
2295,
2397,
2493,
3807,
3995,
4131,
4155,
4709,
6345,
6885,
7191,
7479,
11421,
11985,
12465,
13019,
14127,
19035,
20655,
21573,
22437,
23545,
35955,
37395,
39057,
42381,
57105,
64719,
65095,
67311,
70635,
107865,
112185,
117171,
127143,
194157,
195285,
211905,
221323,
323595,
336555,
351513,
381429,
585855,
635715,
663969,
970785,
1054539,
1106615,
1144287,
1757565,
1907145,
1991907,
3163617,
3319845,
5272695,
5721435,
5975721,
9959535,
15818085,
17927163,
29878605,
53781489,
89635815,
268907445
|