82076617

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 98561664

約数和(自身を除く): 16485047

約数列:

[1, 7, 47, 49, 157, 227, 329, 1099, 1589, 2303, 7379, 7693, 10669, 11123, 35639, 51653, 74683, 249473, 361571, 522781, 1675033, 1746311, 11725231, 82076617]

約数ペア:

[(1, 82076617), (7, 11725231), (47, 1746311), (49, 1675033), (157, 522781), (227, 361571), (329, 249473), (1099, 74683), (1589, 51653), (2303, 35639), (7379, 11123), (7693, 10669)]