293667093

素因数分解:

$3^3\times {\mathrm{1999}}^1\times {\mathrm{5441}}^1$

素因数の和:7449

約数の個数: 16

約数和(自身を含む): 435360000

約数和(自身を除く): 141692907

約数列:

[1, 3, 9, 27, 1999, 5441, 5997, 16323, 17991, 48969, 53973, 146907, 10876559, 32629677, 97889031, 293667093]

約数ペア:

[(1, 293667093), (3, 97889031), (9, 32629677), (27, 10876559), (1999, 146907), (5441, 53973), (5997, 48969), (16323, 17991)]