85195019

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1447}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 105090048

約数和(自身を除く): 19895029

約数列:

[1, 7, 13, 91, 647, 1447, 4529, 8411, 10129, 18811, 58877, 131677, 936209, 6553463, 12170717, 85195019]

約数ペア:

[(1, 85195019), (7, 12170717), (13, 6553463), (91, 936209), (647, 131677), (1447, 58877), (4529, 18811), (8411, 10129)]