4067661

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 6008256

約数和(自身を除く): 1940595

約数列:

[1, 3, 13, 39, 71, 113, 169, 213, 339, 507, 923, 1469, 2769, 4407, 8023, 11999, 19097, 24069, 35997, 57291, 104299, 312897, 1355887, 4067661]

約数ペア:

[(1, 4067661), (3, 1355887), (13, 312897), (39, 104299), (71, 57291), (113, 35997), (169, 24069), (213, 19097), (339, 11999), (507, 8023), (923, 4407), (1469, 2769)]