56337411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1987}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 81046784

約数和(自身を除く): 24709373

約数列:

[1, 3, 13, 39, 727, 1987, 2181, 5961, 9451, 25831, 28353, 77493, 1444549, 4333647, 18779137, 56337411]

約数ペア:

[(1, 56337411), (3, 18779137), (13, 4333647), (39, 1444549), (727, 77493), (1987, 28353), (2181, 25831), (5961, 9451)]