2898116577

素因数分解:

$3^4\times {\mathrm{2069}}^1\times {\mathrm{17293}}^1$

素因数の和:19374

約数の個数: 20

約数和(自身を含む): 4331628180

約数和(自身を除く): 1433511603

約数列:

[1, 3, 9, 27, 81, 2069, 6207, 17293, 18621, 51879, 55863, 155637, 167589, 466911, 1400733, 35779217, 107337651, 322012953, 966038859, 2898116577]

約数ペア:

[(1, 2898116577), (3, 966038859), (9, 322012953), (27, 107337651), (81, 35779217), (2069, 1400733), (6207, 466911), (17293, 167589), (18621, 155637), (51879, 55863)]