57022017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20593}}^1$

素因数の和:20680

約数の個数: 16

約数和(自身を含む): 83035008

約数和(自身を除く): 26012991

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 20593, 61779, 267709, 803127, 1462103, 4386309, 19007339, 57022017]

約数ペア:

[(1, 57022017), (3, 19007339), (13, 4386309), (39, 1462103), (71, 803127), (213, 267709), (923, 61779), (2769, 20593)]