419737023

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{313003}}^1$

素因数の和:313158

約数の個数: 12

約数和(自身を含む): 610357800

約数和(自身を除く): 190620777

約数列:

[1, 3, 9, 149, 447, 1341, 313003, 939009, 2817027, 46637447, 139912341, 419737023]

約数ペア:

[(1, 419737023), (3, 139912341), (9, 46637447), (149, 2817027), (447, 939009), (1341, 313003)]