6120465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31387}}^1$

素因数の和:31408

約数の個数: 16

約数和(自身を含む): 10546368

約数和(自身を除く): 4425903

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 31387, 94161, 156935, 408031, 470805, 1224093, 2040155, 6120465]

約数ペア:

[(1, 6120465), (3, 2040155), (5, 1224093), (13, 470805), (15, 408031), (39, 156935), (65, 94161), (195, 31387)]