55146873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2437}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 77625920

約数和(自身を除く): 22479047

約数列:

[1, 3, 19, 57, 397, 1191, 2437, 7311, 7543, 22629, 46303, 138909, 967489, 2902467, 18382291, 55146873]

約数ペア:

[(1, 55146873), (3, 18382291), (19, 2902467), (57, 967489), (397, 138909), (1191, 46303), (2437, 22629), (7311, 7543)]