82180679

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{22193}}^1$

素因数の和:22246

約数の個数: 12

約数和(自身を含む): 98186256

約数和(自身を除く): 16005577

約数列:

[1, 7, 23, 161, 529, 3703, 22193, 155351, 510439, 3573073, 11740097, 82180679]

約数ペア:

[(1, 82180679), (7, 11740097), (23, 3573073), (161, 510439), (529, 155351), (3703, 22193)]