7883620121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{498301}}^1$

素因数の和:499531

約数の個数: 8

約数和(自身を含む): 8497045704

約数和(自身を除く): 613425583

約数列:

[1, 13, 1217, 15821, 498301, 6477913, 606432317, 7883620121]

約数ペア:

[(1, 7883620121), (13, 606432317), (1217, 6477913), (15821, 498301)]