68022253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1321}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 77955696

約数和(自身を除く): 9933443

約数列:

[1, 13, 17, 221, 233, 1321, 3029, 3961, 17173, 22457, 51493, 291941, 307793, 4001309, 5232481, 68022253]

約数ペア:

[(1, 68022253), (13, 5232481), (17, 4001309), (221, 307793), (233, 291941), (1321, 51493), (3029, 22457), (3961, 17173)]