121622482017

素因数分解:

$3^3\times {\mathrm{2039}}^1\times {\mathrm{2209189}}^1$

素因数の和:2211237

約数の個数: 16

約数和(自身を含む): 180269904000

約数和(自身を除く): 58647421983

約数列:

[1, 3, 9, 27, 2039, 6117, 18351, 55053, 2209189, 6627567, 19882701, 59648103, 4504536371, 13513609113, 40540827339, 121622482017]

約数ペア:

[(1, 121622482017), (3, 40540827339), (9, 13513609113), (27, 4504536371), (2039, 59648103), (6117, 19882701), (18351, 6627567), (55053, 2209189)]