| 約数 |
1,
3,
7,
9,
13,
21,
27,
37,
39,
63,
81,
91,
111,
117,
189,
243,
259,
273,
333,
351,
481,
567,
729,
777,
819,
999,
1053,
1369,
1443,
1701,
2331,
2457,
2997,
3159,
3367,
4107,
4329,
5103,
6993,
7371,
8991,
9477,
9583,
10101,
12321,
12987,
17797,
20979,
22113,
26973,
28749,
30303,
36963,
38961,
53391,
62937,
66339,
86247,
90909,
110889,
116883,
124579,
160173,
188811,
258741,
272727,
332667,
350649,
373737,
480519,
776223,
818181,
998001,
1121211,
1441557,
2328669,
2454543,
3363633,
4324671,
6986007,
10090899,
12974013,
30272697,
90818091
|