81235872023

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1\times {\mathrm{5657}}^1$

素因数の和:9226

約数の個数: 16

約数和(自身を含む): 83935751040

約数和(自身を除く): 2699879017

約数列:

[1, 47, 89, 3433, 4183, 5657, 161351, 265879, 305537, 503473, 14360239, 19420481, 23663231, 912762607, 1728422809, 81235872023]

約数ペア:

[(1, 81235872023), (47, 1728422809), (89, 912762607), (3433, 23663231), (4183, 19420481), (5657, 14360239), (161351, 503473), (265879, 305537)]