2912751063

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{130447}}^1$

素因数の和:131283

約数の個数: 16

約数和(自身を含む): 4320437760

約数和(自身を除く): 1407686697

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 22329, 130447, 391341, 1174023, 3522069, 107879669, 323639007, 970917021, 2912751063]

約数ペア:

[(1, 2912751063), (3, 970917021), (9, 323639007), (27, 107879669), (827, 3522069), (2481, 1174023), (7443, 391341), (22329, 130447)]