240121953

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 357267456

約数和(自身を除く): 117145503

約数列:

[1, 3, 9, 41, 123, 191, 369, 573, 1719, 3407, 7831, 10221, 23493, 30663, 70479, 139687, 419061, 650737, 1257183, 1952211, 5856633, 26680217, 80040651, 240121953]

約数ペア:

[(1, 240121953), (3, 80040651), (9, 26680217), (41, 5856633), (123, 1952211), (191, 1257183), (369, 650737), (573, 419061), (1719, 139687), (3407, 70479), (7831, 30663), (10221, 23493)]