13338255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127031}}^1$

素因数の和:127046

約数の個数: 16

約数和(自身を含む): 24390144

約数和(自身を除く): 11051889

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127031, 381093, 635155, 889217, 1905465, 2667651, 4446085, 13338255]

約数ペア:

[(1, 13338255), (3, 4446085), (5, 2667651), (7, 1905465), (15, 889217), (21, 635155), (35, 381093), (105, 127031)]