2772047727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{18117959}}^1$

素因数の和:18117982

約数の個数: 12

約数和(自身を含む): 4239602640

約数和(自身を除く): 1467554913

約数列:

[1, 3, 9, 17, 51, 153, 18117959, 54353877, 163061631, 308005303, 924015909, 2772047727]

約数ペア:

[(1, 2772047727), (3, 924015909), (9, 308005303), (17, 163061631), (51, 54353877), (153, 18117959)]