87578385

素因数分解:

$3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{5227}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 140277696

約数和(自身を除く): 52699311

約数列:

[1, 3, 5, 15, 1117, 3351, 5227, 5585, 15681, 16755, 26135, 78405, 5838559, 17515677, 29192795, 87578385]

約数ペア:

[(1, 87578385), (3, 29192795), (5, 17515677), (15, 5838559), (1117, 78405), (3351, 26135), (5227, 16755), (5585, 15681)]