| 約数 |
1,
3,
7,
9,
13,
21,
27,
31,
39,
47,
49,
63,
91,
93,
117,
141,
147,
189,
217,
273,
279,
329,
343,
351,
403,
423,
441,
611,
637,
651,
819,
837,
987,
1029,
1209,
1269,
1323,
1457,
1519,
1833,
1911,
1953,
2303,
2457,
2821,
2961,
3087,
3627,
4277,
4371,
4459,
4557,
5499,
5733,
5859,
6909,
8463,
8883,
9261,
10199,
10633,
10881,
12831,
13113,
13377,
13671,
16121,
16497,
17199,
18941,
19747,
20727,
25389,
29939,
30597,
31899,
38493,
39339,
40131,
41013,
48363,
56823,
59241,
62181,
71393,
76167,
89817,
91791,
95697,
115479,
120393,
132587,
138229,
145089,
170469,
177723,
209573,
214179,
269451,
275373,
287091,
397761,
414687,
435267,
499751,
511407,
533169,
628719,
642537,
808353,
928109,
1193283,
1244061,
1499253,
1886157,
1927611,
2784327,
3579849,
3732183,
4497759,
5658471,
6496763,
8352981,
13493277,
19490289,
25058943,
58470867,
175412601
|