20162440311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27209771}}^1$

素因数の和:27209806

約数の個数: 16

約数和(自身を含む): 30474944640

約数和(自身を除く): 10312504329

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 27209771, 81629313, 353727023, 516985649, 1061181069, 1550956947, 6720813437, 20162440311]

約数ペア:

[(1, 20162440311), (3, 6720813437), (13, 1550956947), (19, 1061181069), (39, 516985649), (57, 353727023), (247, 81629313), (741, 27209771)]