16641081

素因数分解:

$3^2\times {\mathrm{1171}}^1\times {\mathrm{1579}}^1$

素因数の和:2756

約数の個数: 12

約数和(自身を含む): 24072880

約数和(自身を除く): 7431799

約数列:

[1, 3, 9, 1171, 1579, 3513, 4737, 10539, 14211, 1849009, 5547027, 16641081]

約数ペア:

[(1, 16641081), (3, 5547027), (9, 1849009), (1171, 14211), (1579, 10539), (3513, 4737)]