6890049

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 24

約数和(自身を含む): 10855520

約数和(自身を除く): 3965471

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 883, 2601, 2649, 7803, 7947, 15011, 23841, 45033, 135099, 255187, 405297, 765561, 2296683, 6890049]

約数ペア:

[(1, 6890049), (3, 2296683), (9, 765561), (17, 405297), (27, 255187), (51, 135099), (153, 45033), (289, 23841), (459, 15011), (867, 7947), (883, 7803), (2601, 2649)]