16011279

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43391}}^1$

素因数の和:43438

約数の個数: 12

約数和(自身を含む): 23692032

約数和(自身を除く): 7680753

約数列:

[1, 3, 9, 41, 123, 369, 43391, 130173, 390519, 1779031, 5337093, 16011279]

約数ペア:

[(1, 16011279), (3, 5337093), (9, 1779031), (41, 390519), (123, 130173), (369, 43391)]