804909321

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1259639}}^1$

素因数の和:1259716

約数の個数: 12

約数和(自身を含む): 1179023040

約数和(自身を除く): 374113719

約数列:

[1, 3, 9, 71, 213, 639, 1259639, 3778917, 11336751, 89434369, 268303107, 804909321]

約数ペア:

[(1, 804909321), (3, 268303107), (9, 89434369), (71, 11336751), (213, 3778917), (639, 1259639)]