2207577239

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{10477}}^1$

素因数の和:11486

約数の個数: 16

約数和(自身を含む): 2607261696

約数和(自身を除く): 399684457

約数列:

[1, 7, 31, 217, 971, 6797, 10477, 30101, 73339, 210707, 324787, 2273509, 10173167, 71212169, 315368177, 2207577239]

約数ペア:

[(1, 2207577239), (7, 315368177), (31, 71212169), (217, 10173167), (971, 2273509), (6797, 324787), (10477, 210707), (30101, 73339)]