45857409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16561}}^1$

素因数の和:16648

約数の個数: 16

約数和(自身を含む): 66777984

約数和(自身を除く): 20920575

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 16561, 49683, 215293, 645879, 1175831, 3527493, 15285803, 45857409]

約数ペア:

[(1, 45857409), (3, 15285803), (13, 3527493), (39, 1175831), (71, 645879), (213, 215293), (923, 49683), (2769, 16561)]