89473869

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{174413}}^1$

素因数の和:174441

約数の個数: 16

約数和(自身を含む): 139531200

約数和(自身を除く): 50057331

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 174413, 523239, 1569717, 3313847, 4709151, 9941541, 29824623, 89473869]

約数ペア:

[(1, 89473869), (3, 29824623), (9, 9941541), (19, 4709151), (27, 3313847), (57, 1569717), (171, 523239), (513, 174413)]