201692187

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{28621}}^1$

素因数の和:28665

約数の個数: 24

約数和(自身を含む): 312552240

約数和(自身を除く): 110860053

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 28621, 85863, 257589, 772767, 830009, 2318301, 2490027, 6954903, 7470081, 22410243, 67230729, 201692187]

約数ペア:

[(1, 201692187), (3, 67230729), (9, 22410243), (27, 7470081), (29, 6954903), (81, 2490027), (87, 2318301), (243, 830009), (261, 772767), (783, 257589), (2349, 85863), (7047, 28621)]