2017131003

素因数分解:

$3^2\times {\mathrm{1307}}^1\times {\mathrm{171481}}^1$

素因数の和:172794

約数の個数: 12

約数和(自身を含む): 2915879928

約数和(自身を除く): 898748925

約数列:

[1, 3, 9, 1307, 3921, 11763, 171481, 514443, 1543329, 224125667, 672377001, 2017131003]

約数ペア:

[(1, 2017131003), (3, 672377001), (9, 224125667), (1307, 1543329), (3921, 514443), (11763, 171481)]