38870517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108881}}^1$

素因数の和:108908

約数の個数: 16

約数和(自身を含む): 62716032

約数和(自身を除く): 23845515

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 108881, 326643, 762167, 1850977, 2286501, 5552931, 12956839, 38870517]

約数ペア:

[(1, 38870517), (3, 12956839), (7, 5552931), (17, 2286501), (21, 1850977), (51, 762167), (119, 326643), (357, 108881)]