| 약수 |
1,
3,
7,
9,
21,
47,
49,
63,
139,
141,
147,
329,
417,
423,
441,
547,
973,
987,
1251,
1641,
2303,
2919,
2961,
3829,
4923,
6533,
6811,
6909,
8757,
11487,
19599,
20433,
20727,
25709,
26803,
34461,
45731,
58797,
61299,
76033,
77127,
80409,
137193,
179963,
228099,
231381,
241227,
320117,
411579,
532231,
539889,
684297,
960351,
1259741,
1596693,
1619667,
2881053,
3573551,
3725617,
3779223,
4790079,
10720653,
11176851,
11337669,
25014857,
32161959,
33530553,
75044571,
175103999,
225133713,
525311997,
1575935991
|