90566073

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{258023}}^1$

素因数の和:258045

約数の個数: 16

約数和(自身を含む): 144493440

約数和(自身を除く): 53927367

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 258023, 774069, 2322207, 3354299, 6966621, 10062897, 30188691, 90566073]

約数ペア:

[(1, 90566073), (3, 30188691), (9, 10062897), (13, 6966621), (27, 3354299), (39, 2322207), (117, 774069), (351, 258023)]