27440589411

素因数分解:

$3^2\times {\mathrm{661}}^1\times {\mathrm{4612639}}^1$

素因数の和:4613306

約数の個数: 12

約数和(自身を含む): 39696379840

約数和(自身を除く): 12255790429

約数列:

[1, 3, 9, 661, 1983, 5949, 4612639, 13837917, 41513751, 3048954379, 9146863137, 27440589411]

約数ペア:

[(1, 27440589411), (3, 9146863137), (9, 3048954379), (661, 41513751), (1983, 13837917), (5949, 4612639)]