105425895

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2199

約数の個数: 32

約数和(自身を含む): 174873600

約数和(自身を除く): 69447705

約数列:

[1, 3, 5, 15, 43, 79, 129, 215, 237, 395, 645, 1185, 2069, 3397, 6207, 10191, 10345, 16985, 31035, 50955, 88967, 163451, 266901, 444835, 490353, 817255, 1334505, 2451765, 7028393, 21085179, 35141965, 105425895]

約数ペア:

[(1, 105425895), (3, 35141965), (5, 21085179), (15, 7028393), (43, 2451765), (79, 1334505), (129, 817255), (215, 490353), (237, 444835), (395, 266901), (645, 163451), (1185, 88967), (2069, 50955), (3397, 31035), (6207, 16985), (10191, 10345)]