55759959

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 83184192

約数和(自身を除く): 27424233

約数列:

[1, 3, 9, 41, 123, 137, 369, 411, 1103, 1233, 3309, 5617, 9927, 16851, 45223, 50553, 135669, 151111, 407007, 453333, 1359999, 6195551, 18586653, 55759959]

約数ペア:

[(1, 55759959), (3, 18586653), (9, 6195551), (41, 1359999), (123, 453333), (137, 407007), (369, 151111), (411, 135669), (1103, 50553), (1233, 45223), (3309, 16851), (5617, 9927)]