53853759

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 81770832

約数和(自身を除く): 27917073

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 3761, 4773, 11283, 14319, 33849, 139157, 161723, 417471, 485169, 1252413, 1455507, 5983751, 17951253, 53853759]

約数ペア:

[(1, 53853759), (3, 17951253), (9, 5983751), (37, 1455507), (43, 1252413), (111, 485169), (129, 417471), (333, 161723), (387, 139157), (1591, 33849), (3761, 14319), (4773, 11283)]