49079121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13829}}^1$

素因数の和:13865

約数の個数: 24

約数和(自身を含む): 80988480

約数和(自身を除く): 31909359

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 13829, 41487, 96803, 179777, 290409, 539331, 1258439, 2337101, 3775317, 7011303, 16359707, 49079121]

約数ペア:

[(1, 49079121), (3, 16359707), (7, 7011303), (13, 3775317), (21, 2337101), (39, 1258439), (91, 539331), (169, 290409), (273, 179777), (507, 96803), (1183, 41487), (3549, 13829)]