9749202849

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1523551}}^1$

素因数の和:1523642

約数の個数: 20

約数和(自身を含む): 14747983360

約数和(自身を除く): 4998780511

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 1523551, 4570653, 13711959, 41135877, 120360529, 123407631, 361081587, 1083244761, 3249734283, 9749202849]

約数ペア:

[(1, 9749202849), (3, 3249734283), (9, 1083244761), (27, 361081587), (79, 123407631), (81, 120360529), (237, 41135877), (711, 13711959), (2133, 4570653), (6399, 1523551)]