8905977

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19403}}^1$

素因数の和:19429

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 5064903

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 19403, 58209, 174627, 329851, 523881, 989553, 2968659, 8905977]

約数ペア:

[(1, 8905977), (3, 2968659), (9, 989553), (17, 523881), (27, 329851), (51, 174627), (153, 58209), (459, 19403)]