20189350929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3823}}^1\times {\mathrm{160031}}^1$

素因数の和:163868

約数の個数: 16

約数和(自身を含む): 29374193664

約数和(自身を除く): 9184842735

約数列:

[1, 3, 11, 33, 3823, 11469, 42053, 126159, 160031, 480093, 1760341, 5281023, 611798513, 1835395539, 6729783643, 20189350929]

約数ペア:

[(1, 20189350929), (3, 6729783643), (11, 1835395539), (33, 611798513), (3823, 5281023), (11469, 1760341), (42053, 480093), (126159, 160031)]