392051253

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{25117}}^1$

素因数の和:25185

約数の個数: 24

約数和(自身を含む): 587962144

約数和(自身を除く): 195910891

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 25117, 75351, 276287, 828861, 1080031, 3039157, 3240093, 9117471, 11880341, 35641023, 130683751, 392051253]

約数ペア:

[(1, 392051253), (3, 130683751), (11, 35641023), (33, 11880341), (43, 9117471), (121, 3240093), (129, 3039157), (363, 1080031), (473, 828861), (1419, 276287), (5203, 75351), (15609, 25117)]