108520251

素因数分解:

$3^1\times 7^2\times {\mathrm{751}}^1\times {\mathrm{983}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 168712704

約数和(自身を除く): 60192453

約数列:

[1, 3, 7, 21, 49, 147, 751, 983, 2253, 2949, 5257, 6881, 15771, 20643, 36799, 48167, 110397, 144501, 738233, 2214699, 5167631, 15502893, 36173417, 108520251]

約数ペア:

[(1, 108520251), (3, 36173417), (7, 15502893), (21, 5167631), (49, 2214699), (147, 738233), (751, 144501), (983, 110397), (2253, 48167), (2949, 36799), (5257, 20643), (6881, 15771)]