80072103

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{7247}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 111329280

約数和(自身を除く): 31257177

約数列:

[1, 3, 29, 87, 127, 381, 3683, 7247, 11049, 21741, 210163, 630489, 920369, 2761107, 26690701, 80072103]

約数ペア:

[(1, 80072103), (3, 26690701), (29, 2761107), (87, 920369), (127, 630489), (381, 210163), (3683, 21741), (7247, 11049)]