57579651

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 84913920

約数和(自身を除く): 27334269

約数列:

[1, 3, 9, 71, 213, 251, 359, 639, 753, 1077, 2259, 3231, 17821, 25489, 53463, 76467, 90109, 160389, 229401, 270327, 810981, 6397739, 19193217, 57579651]

約数ペア:

[(1, 57579651), (3, 19193217), (9, 6397739), (71, 810981), (213, 270327), (251, 229401), (359, 160389), (639, 90109), (753, 76467), (1077, 53463), (2259, 25489), (3231, 17821)]