57438306

素因数分解:

$2^1\times 3^2\times {\mathrm{3191017}}^1$

素因数の和:3191025

約数の個数: 12

約数和(自身を含む): 124449702

約数和(自身を除く): 67011396

約数列:

[1, 2, 3, 6, 9, 18, 3191017, 6382034, 9573051, 19146102, 28719153, 57438306]

約数ペア:

[(1, 57438306), (2, 28719153), (3, 19146102), (6, 9573051), (9, 6382034), (18, 3191017)]