1328247788479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{27555293}}^1$

素因数の和:27555414

約数の個数: 16

約数和(自身を含む): 1454919523200

約数和(自身を除く): 126671734721

約数列:

[1, 19, 43, 59, 817, 1121, 2537, 48203, 27555293, 523550567, 1184877599, 1625762287, 22512674381, 30889483453, 69907778341, 1328247788479]

約数ペア:

[(1, 1328247788479), (19, 69907778341), (43, 30889483453), (59, 22512674381), (817, 1625762287), (1121, 1184877599), (2537, 523550567), (48203, 27555293)]