39942837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 63711648

約数和(自身を除く): 23768811

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 4861, 8217, 14583, 43749, 53471, 160413, 403463, 481239, 1210389, 3631167, 4438093, 13314279, 39942837]

約数ペア:

[(1, 39942837), (3, 13314279), (9, 4438093), (11, 3631167), (33, 1210389), (83, 481239), (99, 403463), (249, 160413), (747, 53471), (913, 43749), (2739, 14583), (4861, 8217)]