31228099

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9049}}^1$

素因数の和:9102

約数の個数: 16

約数和(自身を含む): 39096000

約数和(自身を除く): 7867901

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 9049, 63343, 153833, 262421, 1076831, 1836947, 4461157, 31228099]

約数ペア:

[(1, 31228099), (7, 4461157), (17, 1836947), (29, 1076831), (119, 262421), (203, 153833), (493, 63343), (3451, 9049)]