100505839

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3329}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 121478400

約数和(自身を除く): 20972561

約数列:

[1, 7, 19, 133, 227, 1589, 3329, 4313, 23303, 30191, 63251, 442757, 755683, 5289781, 14357977, 100505839]

約数ペア:

[(1, 100505839), (7, 14357977), (19, 5289781), (133, 755683), (227, 442757), (1589, 63251), (3329, 30191), (4313, 23303)]