40125534589

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{13424401}}^1$

素因数の和:13424476

約数の個数: 12

約数和(自身を含む): 47441836668

約数和(自身を除く): 7316302079

約数列:

[1, 7, 49, 61, 427, 2989, 13424401, 93970807, 657795649, 818888461, 5732219227, 40125534589]

約数ペア:

[(1, 40125534589), (7, 5732219227), (49, 818888461), (61, 657795649), (427, 93970807), (2989, 13424401)]