2499681411

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5445929}}^1$

素因数の和:5445955

約数の個数: 16

約数和(自身を含む): 3921069600

約数和(自身を除く): 1421388189

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5445929, 16337787, 49013361, 92580793, 147040083, 277742379, 833227137, 2499681411]

約数ペア:

[(1, 2499681411), (3, 833227137), (9, 277742379), (17, 147040083), (27, 92580793), (51, 49013361), (153, 16337787), (459, 5445929)]