38866023

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14347}}^1$

素因数の和:14403

約数の個数: 24

約数和(自身を含む): 65656448

約数和(自身を除く): 26790425

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 14347, 43041, 100429, 129123, 301287, 616921, 903861, 1850763, 4318447, 5552289, 12955341, 38866023]

約数ペア:

[(1, 38866023), (3, 12955341), (7, 5552289), (9, 4318447), (21, 1850763), (43, 903861), (63, 616921), (129, 301287), (301, 129123), (387, 100429), (903, 43041), (2709, 14347)]