16660884717

素因数分解:

$3^2\times {\mathrm{93889}}^1\times {\mathrm{19717}}^1$

素因数の和:113612

約数の個数: 12

約数和(自身を含む): 24067199260

約数和(自身を除く): 7406314543

約数列:

[1, 3, 9, 19717, 59151, 93889, 177453, 281667, 845001, 1851209413, 5553628239, 16660884717]

約数ペア:

[(1, 16660884717), (3, 5553628239), (9, 1851209413), (19717, 845001), (59151, 281667), (93889, 177453)]