40923421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2281}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 51262848

約数和(自身を除く): 10339427

約数列:

[1, 7, 11, 77, 233, 1631, 2281, 2563, 15967, 17941, 25091, 175637, 531473, 3720311, 5846203, 40923421]

約数ペア:

[(1, 40923421), (7, 5846203), (11, 3720311), (77, 531473), (233, 175637), (1631, 25091), (2281, 17941), (2563, 15967)]