27863469009

素因数分解:

$3^2\times {\mathrm{4657}}^1\times {\mathrm{664793}}^1$

素因数の和:669456

約数の個数: 12

約数和(自身を含む): 40255935876

約数和(自身を除く): 12392466867

約数列:

[1, 3, 9, 4657, 13971, 41913, 664793, 1994379, 5983137, 3095941001, 9287823003, 27863469009]

約数ペア:

[(1, 27863469009), (3, 9287823003), (9, 3095941001), (4657, 5983137), (13971, 1994379), (41913, 664793)]