542940318

素因数分解:

$2^1\times 3^2\times {\mathrm{30163351}}^1$

素因数の和:30163359

約数の個数: 12

約数和(自身を含む): 1176370728

約数和(自身を除く): 633430410

約数列:

[1, 2, 3, 6, 9, 18, 30163351, 60326702, 90490053, 180980106, 271470159, 542940318]

約数ペア:

[(1, 542940318), (2, 271470159), (3, 180980106), (6, 90490053), (9, 60326702), (18, 30163351)]