90623871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 141335376

約数和(自身を除く): 50711505

約数列:

[1, 3, 9, 13, 39, 117, 523, 1481, 1569, 4443, 4707, 6799, 13329, 19253, 20397, 57759, 61191, 173277, 774563, 2323689, 6971067, 10069319, 30207957, 90623871]

約数ペア:

[(1, 90623871), (3, 30207957), (9, 10069319), (13, 6971067), (39, 2323689), (117, 774563), (523, 173277), (1481, 61191), (1569, 57759), (4443, 20397), (4707, 19253), (6799, 13329)]