8121633121

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1\times {\mathrm{13687}}^1$

素因数の和:14620

約数の個数: 16

約数和(自身を含む): 9384054784

約数和(自身を除く): 1262421663

約数列:

[1, 7, 103, 721, 823, 5761, 13687, 84769, 95809, 593383, 1409761, 9868327, 11264401, 78850807, 1160233303, 8121633121]

約数ペア:

[(1, 8121633121), (7, 1160233303), (103, 78850807), (721, 11264401), (823, 9868327), (5761, 1409761), (13687, 593383), (84769, 95809)]