28510363707

素因数分解:

$3^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{813443}}^1$

素因数の和:815122

約数の個数: 16

約数和(自身を含む): 43470447360

約数和(自身を除く): 14960083653

約数列:

[1, 3, 7, 21, 1669, 5007, 11683, 35049, 813443, 2440329, 5694101, 17082303, 1357636367, 4072909101, 9503454569, 28510363707]

約数ペア:

[(1, 28510363707), (3, 9503454569), (7, 4072909101), (21, 1357636367), (1669, 17082303), (5007, 5694101), (11683, 2440329), (35049, 813443)]