| 約数 |
1,
5,
7,
11,
17,
31,
35,
55,
77,
79,
85,
119,
121,
155,
187,
217,
341,
385,
395,
527,
553,
595,
605,
847,
869,
935,
1085,
1309,
1343,
1705,
2057,
2387,
2449,
2635,
2765,
3689,
3751,
4235,
4345,
5797,
6083,
6545,
6715,
9401,
9559,
10285,
11935,
12245,
14399,
14773,
17143,
18445,
18755,
26257,
26939,
28985,
30415,
40579,
41633,
47005,
47795,
63767,
66913,
71995,
73865,
85715,
103411,
131285,
134695,
162503,
188573,
202895,
208165,
291431,
296329,
318835,
334565,
446369,
457963,
517055,
812515,
942865,
1137521,
1457155,
1481645,
2074303,
2231845,
2289815,
3205741,
5037593,
5687605,
10371515,
16028705,
25187965,
35263151,
176315755
|