201740620011

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{507137}}^1$

素因数の和:508163

約数の個数: 32

約数和(自身を含む): 323919183360

約数和(自身を除く): 122178563349

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 997, 2991, 6979, 18943, 20937, 56829, 132601, 397803, 507137, 1521411, 3549959, 9635603, 10649877, 28906809, 67449221, 202347663, 505615589, 1516846767, 3539309123, 9606696191, 10617927369, 28820088573, 67246873337, 201740620011]

約数ペア:

[(1, 201740620011), (3, 67246873337), (7, 28820088573), (19, 10617927369), (21, 9606696191), (57, 3539309123), (133, 1516846767), (399, 505615589), (997, 202347663), (2991, 67449221), (6979, 28906809), (18943, 10649877), (20937, 9635603), (56829, 3549959), (132601, 1521411), (397803, 507137)]