71389781119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{4441}}^1\times {\mathrm{846061}}^1$

素因数の和:850521

約数の個数: 8

約数和(自身を含む): 75164148080

約数和(自身を除く): 3774366961

約数列:

[1, 19, 4441, 84379, 846061, 16075159, 3757356901, 71389781119]

約数ペア:

[(1, 71389781119), (19, 3757356901), (4441, 16075159), (84379, 846061)]