40146027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11087}}^1$

素因数の和:11178

約数の個数: 16

約数和(自身を含む): 57480192

約数和(自身を除く): 17334165

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 11087, 33261, 188479, 565437, 787177, 2361531, 13382009, 40146027]

約数ペア:

[(1, 40146027), (3, 13382009), (17, 2361531), (51, 787177), (71, 565437), (213, 188479), (1207, 33261), (3621, 11087)]