13041963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 20766720

約数和(自身を除く): 7724757

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 927, 1133, 1279, 3399, 3837, 10197, 11511, 14069, 42207, 126621, 131737, 395211, 1185633, 1449107, 4347321, 13041963]

約数ペア:

[(1, 13041963), (3, 4347321), (9, 1449107), (11, 1185633), (33, 395211), (99, 131737), (103, 126621), (309, 42207), (927, 14069), (1133, 11511), (1279, 10197), (3399, 3837)]