509968180215

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2586767}}^1$

素因数の和:2587128

約数の個数: 48

約数和(自身を含む): 954765721728

約数和(自身を除く): 444797541513

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 337, 585, 1011, 1685, 3033, 4381, 5055, 13143, 15165, 21905, 39429, 65715, 197145, 2586767, 7760301, 12933835, 23280903, 33627971, 38801505, 100883913, 116404515, 168139855, 302651739, 504419565, 871740479, 1513258695, 2615221437, 4358702395, 7845664311, 11332626227, 13076107185, 33997878681, 39228321555, 56663131135, 101993636043, 169989393405, 509968180215]

約数ペア:

[(1, 509968180215), (3, 169989393405), (5, 101993636043), (9, 56663131135), (13, 39228321555), (15, 33997878681), (39, 13076107185), (45, 11332626227), (65, 7845664311), (117, 4358702395), (195, 2615221437), (337, 1513258695), (585, 871740479), (1011, 504419565), (1685, 302651739), (3033, 168139855), (4381, 116404515), (5055, 100883913), (13143, 38801505), (15165, 33627971), (21905, 23280903), (39429, 12933835), (65715, 7760301), (197145, 2586767)]