286225929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2891171}}^1$

素因数の和:2891188

約数の個数: 12

約数和(自身を含む): 451022832

約数和(自身を除く): 164796903

約数列:

[1, 3, 9, 11, 33, 99, 2891171, 8673513, 26020539, 31802881, 95408643, 286225929]

約数ペア:

[(1, 286225929), (3, 95408643), (9, 31802881), (11, 26020539), (33, 8673513), (99, 2891171)]