12031123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 13861120

約数和(自身を除く): 1829997

約数列:

[1, 13, 19, 67, 247, 727, 871, 1273, 9451, 13813, 16549, 48709, 179569, 633217, 925471, 12031123]

約数ペア:

[(1, 12031123), (13, 925471), (19, 633217), (67, 179569), (247, 48709), (727, 16549), (871, 13813), (1273, 9451)]