1520295436797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1216177}}^1$

素因数の和:1216517

約数の個数: 32

約数和(自身を含む): 2174409510912

約数和(自身を除く): 654114074115

約数列:

[1, 3, 17, 51, 127, 193, 381, 579, 2159, 3281, 6477, 9843, 24511, 73533, 416687, 1216177, 1250061, 3648531, 20675009, 62025027, 154454479, 234722161, 463363437, 704166483, 2625726143, 3990276737, 7877178429, 11970830211, 29809714447, 89429143341, 506765145599, 1520295436797]

約数ペア:

[(1, 1520295436797), (3, 506765145599), (17, 89429143341), (51, 29809714447), (127, 11970830211), (193, 7877178429), (381, 3990276737), (579, 2625726143), (2159, 704166483), (3281, 463363437), (6477, 234722161), (9843, 154454479), (24511, 62025027), (73533, 20675009), (416687, 3648531), (1216177, 1250061)]