2288897811

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2291189}}^1$

素因数の和:2291235

約数の個数: 16

約数和(自身を含む): 3482608800

約数和(自身を除く): 1193710989

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2291189, 6873567, 20620701, 61862103, 84773993, 254321979, 762965937, 2288897811]

約数ペア:

[(1, 2288897811), (3, 762965937), (9, 254321979), (27, 84773993), (37, 61862103), (111, 20620701), (333, 6873567), (999, 2291189)]