51338709

素因数分解:

$3^2\times {\mathrm{1571}}^1\times {\mathrm{3631}}^1$

素因数の和:5208

約数の個数: 12

約数和(自身を含む): 74223552

約数和(自身を除く): 22884843

約数列:

[1, 3, 9, 1571, 3631, 4713, 10893, 14139, 32679, 5704301, 17112903, 51338709]

約数ペア:

[(1, 51338709), (3, 17112903), (9, 5704301), (1571, 32679), (3631, 14139), (4713, 10893)]