609820209

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{14389}}^1$

素因数の和:14689

約数の個数: 24

約数和(自身を含む): 936098280

約数和(自身を除く): 326278071

約数列:

[1, 3, 9, 17, 51, 153, 277, 831, 2493, 4709, 14127, 14389, 42381, 43167, 129501, 244613, 733839, 2201517, 3985753, 11957259, 35871777, 67757801, 203273403, 609820209]

約数ペア:

[(1, 609820209), (3, 203273403), (9, 67757801), (17, 35871777), (51, 11957259), (153, 3985753), (277, 2201517), (831, 733839), (2493, 244613), (4709, 129501), (14127, 43167), (14389, 42381)]