| 약수 |
1,
2,
3,
6,
9,
13,
18,
26,
27,
39,
54,
73,
78,
81,
117,
146,
162,
219,
234,
243,
351,
438,
486,
657,
702,
729,
949,
1053,
1314,
1458,
1898,
1971,
2106,
2187,
2847,
3159,
3942,
4374,
5694,
5913,
6318,
6561,
8541,
9477,
11826,
13122,
17082,
17739,
18954,
19683,
25623,
28431,
35478,
39366,
51246,
53217,
56862,
76869,
85293,
106434,
153738,
159651,
170586,
230607,
255879,
319302,
461214,
478953,
511758,
691821,
957906,
1383642,
1436859,
2075463,
2873718,
4150926,
6226389,
12452778,
18679167,
37358334
|