47931945

素因数分解:

$3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4507}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 76816320

約数和(自身を除く): 28884375

約数列:

[1, 3, 5, 15, 709, 2127, 3545, 4507, 10635, 13521, 22535, 67605, 3195463, 9586389, 15977315, 47931945]

約数ペア:

[(1, 47931945), (3, 15977315), (5, 9586389), (15, 3195463), (709, 67605), (2127, 22535), (3545, 13521), (4507, 10635)]