82930981

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3433}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 105698520

約数和(自身を除く): 22767539

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3433, 3451, 24031, 24157, 58361, 99557, 168217, 408527, 696899, 1692469, 2859689, 4878293, 11847283, 82930981]

約数ペア:

[(1, 82930981), (7, 11847283), (17, 4878293), (29, 2859689), (49, 1692469), (119, 696899), (203, 408527), (493, 168217), (833, 99557), (1421, 58361), (3433, 24157), (3451, 24031)]