26480450133

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1621}}^1\times {\mathrm{27091}}^1$

素因数の和:28785

約数の個数: 24

約数和(自身を含む): 38845810016

約数和(自身を除く): 12365359883

約数列:

[1, 3, 9, 67, 201, 603, 1621, 4863, 14589, 27091, 81273, 108607, 243819, 325821, 977463, 1815097, 5445291, 16335873, 43914511, 131743533, 395230599, 2942272237, 8826816711, 26480450133]

約数ペア:

[(1, 26480450133), (3, 8826816711), (9, 2942272237), (67, 395230599), (201, 131743533), (603, 43914511), (1621, 16335873), (4863, 5445291), (14589, 1815097), (27091, 977463), (81273, 325821), (108607, 243819)]