5442189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 7687680

約数和(自身を除く): 2245491

約数列:

[1, 3, 19, 57, 307, 311, 921, 933, 5833, 5909, 17499, 17727, 95477, 286431, 1814063, 5442189]

約数ペア:

[(1, 5442189), (3, 1814063), (19, 286431), (57, 95477), (307, 17727), (311, 17499), (921, 5909), (933, 5833)]