1628729859

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1\times {\mathrm{3833}}^1$

素因数の和:4994

約数の個数: 16

約数和(自身を含む): 2189980800

約数和(自身を除く): 561250941

約数列:

[1, 3, 139, 417, 1019, 3057, 3833, 11499, 141641, 424923, 532787, 1598361, 3905827, 11717481, 542909953, 1628729859]

約数ペア:

[(1, 1628729859), (3, 542909953), (139, 11717481), (417, 3905827), (1019, 1598361), (3057, 532787), (3833, 424923), (11499, 141641)]