52180617

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 70664192

約数和(自身を除く): 18483575

約数列:

[1, 3, 127, 151, 381, 453, 907, 2721, 19177, 57531, 115189, 136957, 345567, 410871, 17393539, 52180617]

約数ペア:

[(1, 52180617), (3, 17393539), (127, 410871), (151, 345567), (381, 136957), (453, 115189), (907, 57531), (2721, 19177)]