342298881

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{535679}}^1$

素因数の和:535756

約数の個数: 12

約数和(自身を含む): 501396480

約数和(自身を除く): 159097599

約数列:

[1, 3, 9, 71, 213, 639, 535679, 1607037, 4821111, 38033209, 114099627, 342298881]

約数ペア:

[(1, 342298881), (3, 114099627), (9, 38033209), (71, 4821111), (213, 1607037), (639, 535679)]