20160970359

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{1333133}}^1$

素因数の和:1333278

約数の個数: 12

約数和(自身を含む): 27265256568

約数和(自身を除く): 7104286209

約数列:

[1, 3, 71, 213, 5041, 15123, 1333133, 3999399, 94652443, 283957329, 6720323453, 20160970359]

約数ペア:

[(1, 20160970359), (3, 6720323453), (71, 283957329), (213, 94652443), (5041, 3999399), (15123, 1333133)]