57097017

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2731}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 86943168

約数和(自身を除く): 29846151

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2323, 2731, 6969, 8193, 20907, 24579, 62813, 188439, 275831, 565317, 827493, 2482479, 6344113, 19032339, 57097017]

約数ペア:

[(1, 57097017), (3, 19032339), (9, 6344113), (23, 2482479), (69, 827493), (101, 565317), (207, 275831), (303, 188439), (909, 62813), (2323, 24579), (2731, 20907), (6969, 8193)]