27720288306

素因数分解:

$2^1\times 3^2\times {\mathrm{1540016017}}^1$

素因数の和:1540016025

約数の個数: 12

約数和(自身を含む): 60060624702

約数和(自身を除く): 32340336396

約数列:

[1, 2, 3, 6, 9, 18, 1540016017, 3080032034, 4620048051, 9240096102, 13860144153, 27720288306]

約数ペア:

[(1, 27720288306), (2, 13860144153), (3, 9240096102), (6, 4620048051), (9, 3080032034), (18, 1540016017)]