97089021

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{151939}}^1$

素因数の和:152016

約数の個数: 12

約数和(自身を含む): 142215840

約数和(自身を除く): 45126819

約数列:

[1, 3, 9, 71, 213, 639, 151939, 455817, 1367451, 10787669, 32363007, 97089021]

約数ペア:

[(1, 97089021), (3, 32363007), (9, 10787669), (71, 1367451), (213, 455817), (639, 151939)]