1646073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 2795520

約数和(自身を除く): 1149447

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1279, 1287, 3837, 11511, 14069, 16627, 42207, 49881, 126621, 149643, 182897, 548691, 1646073]

約数ペア:

[(1, 1646073), (3, 548691), (9, 182897), (11, 149643), (13, 126621), (33, 49881), (39, 42207), (99, 16627), (117, 14069), (143, 11511), (429, 3837), (1279, 1287)]