12832131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2179}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 18556160

約数和(自身を除く): 5724029

約数列:

[1, 3, 13, 39, 151, 453, 1963, 2179, 5889, 6537, 28327, 84981, 329029, 987087, 4277377, 12832131]

約数ペア:

[(1, 12832131), (3, 4277377), (13, 987087), (39, 329029), (151, 84981), (453, 28327), (1963, 6537), (2179, 5889)]