118889667

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{338717}}^1$

素因数の和:338739

約数の個数: 16

約数和(自身を含む): 189682080

約数和(自身を除く): 70792413

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 338717, 1016151, 3048453, 4403321, 9145359, 13209963, 39629889, 118889667]

約数ペア:

[(1, 118889667), (3, 39629889), (9, 13209963), (13, 9145359), (27, 4403321), (39, 3048453), (117, 1016151), (351, 338717)]