65029657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1621}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 81281664

約数和(自身を除く): 16252007

約数列:

[1, 7, 11, 77, 521, 1621, 3647, 5731, 11347, 17831, 40117, 124817, 844541, 5911787, 9289951, 65029657]

約数ペア:

[(1, 65029657), (7, 9289951), (11, 5911787), (77, 844541), (521, 124817), (1621, 40117), (3647, 17831), (5731, 11347)]