28254628083

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{7109}}^1\times {\mathrm{10949}}^1$

素因数の和:18083

約数の個数: 24

約数和(自身を含む): 41418594000

約数和(自身を除く): 13163965917

約数列:

[1, 3, 11, 33, 121, 363, 7109, 10949, 21327, 32847, 78199, 120439, 234597, 361317, 860189, 1324829, 2580567, 3974487, 77836441, 233509323, 856200851, 2568602553, 9418209361, 28254628083]

約数ペア:

[(1, 28254628083), (3, 9418209361), (11, 2568602553), (33, 856200851), (121, 233509323), (363, 77836441), (7109, 3974487), (10949, 2580567), (21327, 1324829), (32847, 860189), (78199, 361317), (120439, 234597)]