| 약수 |
1,
2,
3,
6,
7,
9,
14,
18,
21,
27,
42,
49,
54,
63,
81,
98,
126,
147,
162,
189,
243,
294,
378,
441,
486,
567,
729,
787,
882,
1134,
1323,
1458,
1574,
1701,
2361,
2646,
3402,
3969,
4722,
5103,
5509,
7083,
7938,
10206,
11018,
11907,
14166,
16527,
21249,
23814,
33054,
35721,
38563,
42498,
49581,
63747,
71442,
77126,
99162,
115689,
127494,
148743,
191241,
231378,
297486,
347067,
382482,
446229,
573723,
694134,
892458,
1041201,
1147446,
1338687,
2082402,
2677374,
3123603,
4016061,
6247206,
8032122,
9370809,
18741618,
28112427,
56224854
|