580464963

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{3323}}^1$

素因数の和:4835

約数の個数: 24

約数和(自身を含む): 903822192

約数和(自身を除く): 323357229

約数列:

[1, 3, 9, 13, 39, 117, 1493, 3323, 4479, 9969, 13437, 19409, 29907, 43199, 58227, 129597, 174681, 388791, 4961239, 14883717, 44651151, 64496107, 193488321, 580464963]

約数ペア:

[(1, 580464963), (3, 193488321), (9, 64496107), (13, 44651151), (39, 14883717), (117, 4961239), (1493, 388791), (3323, 174681), (4479, 129597), (9969, 58227), (13437, 43199), (19409, 29907)]