40569903

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{45533}}^1$

素因数の和:45556

約数の個数: 20

約数和(自身を含む): 66115368

約数和(自身を除く): 25545465

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 45533, 136599, 409797, 500863, 1229391, 1502589, 3688173, 4507767, 13523301, 40569903]

約数ペア:

[(1, 40569903), (3, 13523301), (9, 4507767), (11, 3688173), (27, 1502589), (33, 1229391), (81, 500863), (99, 409797), (297, 136599), (891, 45533)]