57952401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20929}}^1$

素因数の和:21016

約数の個数: 16

約数和(自身を含む): 84389760

約数和(自身を除く): 26437359

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 20929, 62787, 272077, 816231, 1485959, 4457877, 19317467, 57952401]

約数ペア:

[(1, 57952401), (3, 19317467), (13, 4457877), (39, 1485959), (71, 816231), (213, 272077), (923, 62787), (2769, 20929)]