18162512223

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1\times {\mathrm{111781}}^1$

素因数の和:113146

約数の個数: 16

約数和(自身を含む): 24826335072

約数和(自身を除く): 6663822849

約数列:

[1, 3, 41, 123, 1321, 3963, 54161, 111781, 162483, 335343, 4583021, 13749063, 147662701, 442988103, 6054170741, 18162512223]

約数ペア:

[(1, 18162512223), (3, 6054170741), (41, 442988103), (123, 147662701), (1321, 13749063), (3963, 4583021), (54161, 335343), (111781, 162483)]