89112489

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 126735840

約数和(自身を除く): 37623351

約数列:

[1, 3, 19, 57, 107, 321, 361, 769, 1083, 2033, 2307, 6099, 14611, 38627, 43833, 82283, 115881, 246849, 277609, 832827, 1563377, 4690131, 29704163, 89112489]

約数ペア:

[(1, 89112489), (3, 29704163), (19, 4690131), (57, 1563377), (107, 832827), (321, 277609), (361, 246849), (769, 115881), (1083, 82283), (2033, 43833), (2307, 38627), (6099, 14611)]