56726163

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17957}}^1$

素因数の和:17985

約数の個数: 24

約数和(自身を含む): 91513968

約数和(自身を除く): 34787805

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 17957, 53871, 161613, 233441, 484839, 700323, 1454517, 2100969, 4363551, 6302907, 18908721, 56726163]

約数ペア:

[(1, 56726163), (3, 18908721), (9, 6302907), (13, 4363551), (27, 2100969), (39, 1454517), (81, 700323), (117, 484839), (243, 233441), (351, 161613), (1053, 53871), (3159, 17957)]