26887023

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 40795872

約数和(自身を除く): 13908849

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 673, 1737, 2019, 4439, 6057, 13317, 15479, 39951, 46437, 129889, 139311, 389667, 1169001, 2987447, 8962341, 26887023]

約数ペア:

[(1, 26887023), (3, 8962341), (9, 2987447), (23, 1169001), (69, 389667), (193, 139311), (207, 129889), (579, 46437), (673, 39951), (1737, 15479), (2019, 13317), (4439, 6057)]