125302801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4079}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 143942400

約数和(自身を除く): 18639599

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 4079, 30719, 53027, 69343, 566981, 901459, 7370753, 9638677, 125302801]

約数ペア:

[(1, 125302801), (13, 9638677), (17, 7370753), (139, 901459), (221, 566981), (1807, 69343), (2363, 53027), (4079, 30719)]