80798217

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{839}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 29517303

約数列:

[1, 3, 47, 141, 683, 839, 2049, 2517, 32101, 39433, 96303, 118299, 573037, 1719111, 26932739, 80798217]

約数ペア:

[(1, 80798217), (3, 26932739), (47, 1719111), (141, 573037), (683, 118299), (839, 96303), (2049, 39433), (2517, 32101)]