68102436753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25307483}}^1$

素因数の和:25307525

約数の個数: 24

約数和(自身を含む): 110543090112

約数和(自身を除く): 42440653359

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 25307483, 75922449, 227767347, 328997279, 582072109, 986991837, 1746216327, 2960975511, 5238648981, 7566937417, 22700812251, 68102436753]

約数ペア:

[(1, 68102436753), (3, 22700812251), (9, 7566937417), (13, 5238648981), (23, 2960975511), (39, 1746216327), (69, 986991837), (117, 582072109), (207, 328997279), (299, 227767347), (897, 75922449), (2691, 25307483)]