80267723

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 89268480

約数和(自身を除く): 9000757

約数列:

[1, 19, 23, 83, 437, 1577, 1909, 2213, 36271, 42047, 50899, 183679, 967081, 3489901, 4224617, 80267723]

約数ペア:

[(1, 80267723), (19, 4224617), (23, 3489901), (83, 967081), (437, 183679), (1577, 50899), (1909, 42047), (2213, 36271)]