5642571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 8265600

約数和(自身を除く): 2623029

約数列:

[1, 3, 11, 33, 163, 489, 1049, 1793, 3147, 5379, 11539, 34617, 170987, 512961, 1880857, 5642571]

約数ペア:

[(1, 5642571), (3, 1880857), (11, 512961), (33, 170987), (163, 34617), (489, 11539), (1049, 5379), (1793, 3147)]