64403670383

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{22416871}}^1$

素因数の和:22416914

約数の個数: 12

約数和(自身を含む): 73841176368

約数和(自身を除く): 9437505985

約数列:

[1, 13, 17, 169, 221, 2873, 22416871, 291419323, 381086807, 3788451199, 4954128491, 64403670383]

約数ペア:

[(1, 64403670383), (13, 4954128491), (17, 3788451199), (169, 381086807), (221, 291419323), (2873, 22416871)]