47817795

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{23269}}^1$

素因数の和:23414

約数の個数: 16

約数和(自身を含む): 77070240

約数和(自身を除く): 29252445

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 23269, 69807, 116345, 349035, 3187853, 9563559, 15939265, 47817795]

約数ペア:

[(1, 47817795), (3, 15939265), (5, 9563559), (15, 3187853), (137, 349035), (411, 116345), (685, 69807), (2055, 23269)]