9638421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 14103936

約数和(自身を除く): 4465515

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4663, 13989, 60619, 181857, 247139, 741417, 3212807, 9638421]

約数ペア:

[(1, 9638421), (3, 3212807), (13, 741417), (39, 247139), (53, 181857), (159, 60619), (689, 13989), (2067, 4663)]