297920488319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4634947}}^1$

素因数の和:4635182

約数の個数: 16

約数和(自身を含む): 333716256000

約数和(自身を除く): 35795767681

約数列:

[1, 17, 19, 199, 323, 3383, 3781, 64277, 4634947, 78794099, 88063993, 922354453, 1497087881, 15680025701, 17524734607, 297920488319]

約数ペア:

[(1, 297920488319), (17, 17524734607), (19, 15680025701), (199, 1497087881), (323, 922354453), (3383, 88063993), (3781, 78794099), (64277, 4634947)]