68223533

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{81901}}^1$

素因数の和:81932

約数の個数: 12

約数和(自身を含む): 84031452

約数和(自身を除く): 15807919

約数列:

[1, 7, 17, 49, 119, 833, 81901, 573307, 1392317, 4013149, 9746219, 68223533]

約数ペア:

[(1, 68223533), (7, 9746219), (17, 4013149), (49, 1392317), (119, 573307), (833, 81901)]