| 約数 |
1,
3,
7,
9,
11,
13,
21,
27,
33,
39,
49,
63,
77,
81,
91,
99,
117,
121,
143,
147,
189,
231,
243,
273,
297,
351,
363,
429,
441,
539,
567,
637,
693,
729,
819,
847,
891,
1001,
1053,
1089,
1287,
1323,
1573,
1617,
1701,
1911,
2079,
2187,
2457,
2541,
2673,
3003,
3159,
3267,
3861,
3969,
4719,
4851,
5103,
5733,
5929,
6237,
7007,
7371,
7623,
8019,
9009,
9477,
9801,
11011,
11583,
11907,
14157,
14553,
15309,
17199,
17787,
18711,
21021,
22113,
22869,
24057,
27027,
28431,
29403,
33033,
34749,
35721,
42471,
43659,
51597,
53361,
56133,
63063,
66339,
68607,
77077,
81081,
88209,
99099,
104247,
107163,
127413,
130977,
154791,
160083,
168399,
189189,
199017,
205821,
231231,
243243,
264627,
297297,
312741,
382239,
392931,
464373,
480249,
567567,
617463,
693693,
729729,
891891,
1146717,
1178793,
1393119,
1440747,
1702701,
1852389,
2081079,
2189187,
2675673,
3440151,
4322241,
5108103,
6243237,
8027019,
12966723,
15324309,
18729711,
24081057,
56189133,
168567399
|