| 약수 |
1,
3,
7,
9,
11,
21,
27,
33,
49,
63,
77,
79,
81,
99,
121,
147,
189,
231,
237,
297,
363,
441,
539,
553,
567,
693,
711,
847,
869,
891,
1089,
1323,
1617,
1659,
2079,
2133,
2541,
2607,
3267,
3871,
3969,
4851,
4977,
5929,
6083,
6237,
6399,
7623,
7821,
9559,
9801,
11613,
14553,
14931,
17787,
18249,
22869,
23463,
28677,
34839,
42581,
43659,
44793,
53361,
54747,
66913,
68607,
70389,
86031,
104517,
127743,
160083,
164241,
200739,
258093,
313551,
383229,
468391,
480249,
492723,
602217,
774279,
1149687,
1405173,
1806651,
3449061,
4215519,
5419953,
12646557,
37939671
|