8489085.00000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{997}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 17548832

約数和(自身を除く): 5378453

約数列:

[1, 3, 13, 39, 313, 939, 997, 2991, 4069, 12207, 12961, 38883, 312061, 936183, 4056793, 12170379]

約数ペア:

[(1, 12170379), (3, 4056793), (13, 936183), (39, 312061), (313, 38883), (939, 12961), (997, 12207), (2991, 4069)]