1235307619

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{9473}}^1$

素因数の和:10926

約数の個数: 16

約数和(自身を含む): 1521600192

約数和(自身を除く): 286292573

約数列:

[1, 7, 13, 91, 1433, 9473, 10031, 18629, 66311, 123149, 130403, 862043, 13574809, 95023663, 176472517, 1235307619]

約数ペア:

[(1, 1235307619), (7, 176472517), (13, 95023663), (91, 13574809), (1433, 862043), (9473, 130403), (10031, 123149), (18629, 66311)]