13448619

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 20032000

約数和(自身を除く): 6583381

約数列:

[1, 3, 9, 27, 199, 597, 1791, 2503, 5373, 7509, 22527, 67581, 498097, 1494291, 4482873, 13448619]

約数ペア:

[(1, 13448619), (3, 4482873), (9, 1494291), (27, 498097), (199, 67581), (597, 22527), (1791, 7509), (2503, 5373)]