1591330643

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1\times {\mathrm{2131}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 1838363904

約数和(自身を除く): 247033261

約数列:

[1, 7, 107, 749, 997, 2131, 6979, 14917, 106679, 228017, 746753, 1596119, 2124607, 14872249, 227332949, 1591330643]

約数ペア:

[(1, 1591330643), (7, 227332949), (107, 14872249), (749, 2124607), (997, 1596119), (2131, 746753), (6979, 228017), (14917, 106679)]