89362359

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{7027}}^1$

素因数の和:7196

約数の個数: 20

約数和(自身を含む): 134361304

約数和(自身を除く): 44998945

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 7027, 12717, 21081, 63243, 189729, 569187, 1103239, 3309717, 9929151, 29787453, 89362359]

約数ペア:

[(1, 89362359), (3, 29787453), (9, 9929151), (27, 3309717), (81, 1103239), (157, 569187), (471, 189729), (1413, 63243), (4239, 21081), (7027, 12717)]