75975939

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4957}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 119110992

約数和(自身を除く): 43135053

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 4957, 5109, 14871, 15327, 44613, 64441, 193323, 579969, 649367, 1948101, 5844303, 8441771, 25325313, 75975939]

約数ペア:

[(1, 75975939), (3, 25325313), (9, 8441771), (13, 5844303), (39, 1948101), (117, 649367), (131, 579969), (393, 193323), (1179, 64441), (1703, 44613), (4957, 15327), (5109, 14871)]