11897966403

素因数分解:

$3^2\times {\mathrm{12143}}^1\times {\mathrm{108869}}^1$

素因数の和:121018

約数の個数: 12

約数和(自身を含む): 17187524640

約数和(自身を除く): 5289558237

約数列:

[1, 3, 9, 12143, 36429, 108869, 109287, 326607, 979821, 1321996267, 3965988801, 11897966403]

約数ペア:

[(1, 11897966403), (3, 3965988801), (9, 1321996267), (12143, 979821), (36429, 326607), (108869, 109287)]