12508984581

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{6481}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 17361388800

約数和(自身を除く): 4852404219

約数列:

[1, 3, 53, 61, 159, 183, 199, 597, 3233, 6481, 9699, 10547, 12139, 19443, 31641, 36417, 343493, 395341, 643367, 1030479, 1186023, 1289719, 1930101, 3869157, 20953073, 62859219, 68355107, 78672859, 205065321, 236018577, 4169661527, 12508984581]

約数ペア:

[(1, 12508984581), (3, 4169661527), (53, 236018577), (61, 205065321), (159, 78672859), (183, 68355107), (199, 62859219), (597, 20953073), (3233, 3869157), (6481, 1930101), (9699, 1289719), (10547, 1186023), (12139, 1030479), (19443, 643367), (31641, 395341), (36417, 343493)]