17712794881

素因数分解:

${\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1\times {\mathrm{2141}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 18201516480

約数和(自身を除く): 488721599

約数列:

[1, 53, 139, 1123, 2141, 7367, 59519, 113473, 156097, 297599, 2404343, 8273141, 15772747, 127430179, 334203677, 17712794881]

約数ペア:

[(1, 17712794881), (53, 334203677), (139, 127430179), (1123, 15772747), (2141, 8273141), (7367, 2404343), (59519, 297599), (113473, 156097)]