75681411

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 110318256

約数和(自身を除く): 34636845

約数列:

[1, 3, 13, 39, 113, 169, 339, 507, 1321, 1469, 3963, 4407, 17173, 19097, 51519, 57291, 149273, 223249, 447819, 669747, 1940549, 5821647, 25227137, 75681411]

約数ペア:

[(1, 75681411), (3, 25227137), (13, 5821647), (39, 1940549), (113, 669747), (169, 447819), (339, 223249), (507, 149273), (1321, 57291), (1469, 51519), (3963, 19097), (4407, 17173)]