201279689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{360071}}^1$

素因数の和:360127

約数の個数: 8

約数和(自身を含む): 221804352

約数和(自身を除く): 20524663

約数列:

[1, 13, 43, 559, 360071, 4680923, 15483053, 201279689]

約数ペア:

[(1, 201279689), (13, 15483053), (43, 4680923), (559, 360071)]