940208029

素因数分解:

${\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 974001600

約数和(自身を除く): 33793571

約数列:

[1, 43, 149, 257, 571, 6407, 11051, 24553, 38293, 85079, 146747, 1646599, 3658397, 6310121, 21865303, 940208029]

約数ペア:

[(1, 940208029), (43, 21865303), (149, 6310121), (257, 3658397), (571, 1646599), (6407, 146747), (11051, 85079), (24553, 38293)]