57185571

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3923}}^1$

素因数の和:4082

約数の個数: 16

約数和(自身を含む): 78731136

約数和(自身を除く): 21545565

約数列:

[1, 3, 43, 113, 129, 339, 3923, 4859, 11769, 14577, 168689, 443299, 506067, 1329897, 19061857, 57185571]

約数ペア:

[(1, 57185571), (3, 19061857), (43, 1329897), (113, 506067), (129, 443299), (339, 168689), (3923, 14577), (4859, 11769)]