266985758619

素因数分解:

$3^2\times {\mathrm{839}}^1\times {\mathrm{1439}}^1\times {\mathrm{24571}}^1$

素因数の和:26855

約数の個数: 24

約数和(自身を含む): 386389785600

約数和(自身を除く): 119404026981

約数列:

[1, 3, 9, 839, 1439, 2517, 4317, 7551, 12951, 24571, 73713, 221139, 1207321, 3621963, 10865889, 20615069, 35357669, 61845207, 106073007, 185535621, 318219021, 29665084291, 88995252873, 266985758619]

約数ペア:

[(1, 266985758619), (3, 88995252873), (9, 29665084291), (839, 318219021), (1439, 185535621), (2517, 106073007), (4317, 61845207), (7551, 35357669), (12951, 20615069), (24571, 10865889), (73713, 3621963), (221139, 1207321)]