38859957

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{4493}}^1$

素因数の和:4561

約数の個数: 18

約数和(自身を含む): 58013046

約数和(自身を除く): 19153089

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 4493, 8649, 13479, 40437, 139283, 417849, 1253547, 4317773, 12953319, 38859957]

約数ペア:

[(1, 38859957), (3, 12953319), (9, 4317773), (31, 1253547), (93, 417849), (279, 139283), (961, 40437), (2883, 13479), (4493, 8649)]