8760069

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1398

約数の個数: 20

約数和(自身を含む): 13253856

約数和(自身を除く): 4493787

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 1303, 2241, 3909, 6723, 11727, 35181, 105543, 108149, 324447, 973341, 2920023, 8760069]

約数ペア:

[(1, 8760069), (3, 2920023), (9, 973341), (27, 324447), (81, 108149), (83, 105543), (249, 35181), (747, 11727), (1303, 6723), (2241, 3909)]