23406399

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{8999}}^1$

素因数の和:9039

約数の個数: 18

約数和(自身を含む): 35919000

約数和(自身を除く): 12512601

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 8999, 26997, 80991, 152983, 458949, 1376847, 2600711, 7802133, 23406399]

約数ペア:

[(1, 23406399), (3, 7802133), (9, 2600711), (17, 1376847), (51, 458949), (153, 152983), (289, 80991), (867, 26997), (2601, 8999)]