13710723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18503}}^1$

素因数の和:18538

約数の個数: 16

約数和(自身を含む): 20724480

約数和(自身を除く): 7013757

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 18503, 55509, 240539, 351557, 721617, 1054671, 4570241, 13710723]

約数ペア:

[(1, 13710723), (3, 4570241), (13, 1054671), (19, 721617), (39, 351557), (57, 240539), (247, 55509), (741, 18503)]