9963759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{569}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 14364000

約数和(自身を除く): 4400241

約数列:

[1, 3, 13, 39, 449, 569, 1347, 1707, 5837, 7397, 17511, 22191, 255481, 766443, 3321253, 9963759]

約数ペア:

[(1, 9963759), (3, 3321253), (13, 766443), (39, 255481), (449, 22191), (569, 17511), (1347, 7397), (1707, 5837)]