69212811

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3583}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 94961664

約数和(自身を除く): 25748853

約数列:

[1, 3, 47, 137, 141, 411, 3583, 6439, 10749, 19317, 168401, 490871, 505203, 1472613, 23070937, 69212811]

約数ペア:

[(1, 69212811), (3, 23070937), (47, 1472613), (137, 505203), (141, 490871), (411, 168401), (3583, 19317), (6439, 10749)]