11818587507

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{3011}}^1\times {\mathrm{17923}}^1$

素因数の和:21010

約数の個数: 16

約数和(自身を含む): 15980178048

約数和(自身を除く): 4161590541

約数列:

[1, 3, 73, 219, 3011, 9033, 17923, 53769, 219803, 659409, 1308379, 3925137, 53966153, 161898459, 3939529169, 11818587507]

約数ペア:

[(1, 11818587507), (3, 3939529169), (73, 161898459), (219, 53966153), (3011, 3925137), (9033, 1308379), (17923, 659409), (53769, 219803)]