1591161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 2493120

約数和(自身を除く): 901959

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3709, 11127, 40799, 48217, 122397, 144651, 530387, 1591161]

約数ペア:

[(1, 1591161), (3, 530387), (11, 144651), (13, 122397), (33, 48217), (39, 40799), (143, 11127), (429, 3709)]