166066209

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2297}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 249149160

約数和(自身を除く): 83082951

約数列:

[1, 3, 9, 29, 87, 261, 277, 831, 2297, 2493, 6891, 8033, 20673, 24099, 66613, 72297, 199839, 599517, 636269, 1908807, 5726421, 18451801, 55355403, 166066209]

約数ペア:

[(1, 166066209), (3, 55355403), (9, 18451801), (29, 5726421), (87, 1908807), (261, 636269), (277, 599517), (831, 199839), (2297, 72297), (2493, 66613), (6891, 24099), (8033, 20673)]