80397911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12470

約数の個数: 16

約数和(自身を含む): 95308800

約数和(自身を除く): 14910889

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 12409, 136499, 235771, 384679, 2593481, 4231469, 7308901, 80397911]

約数ペア:

[(1, 80397911), (11, 7308901), (19, 4231469), (31, 2593481), (209, 384679), (341, 235771), (589, 136499), (6479, 12409)]