82051921

素因数分解:

$7^2\times {\mathrm{331}}^1\times {\mathrm{5059}}^1$

素因数の和:5404

約数の個数: 12

約数和(自身を含む): 95755440

約数和(自身を除く): 13703519

約数列:

[1, 7, 49, 331, 2317, 5059, 16219, 35413, 247891, 1674529, 11721703, 82051921]

約数ペア:

[(1, 82051921), (7, 11721703), (49, 1674529), (331, 247891), (2317, 35413), (5059, 16219)]