71112315

素因数分解:

$3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{5519}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 113932800

約数和(自身を除く): 42820485

約数列:

[1, 3, 5, 15, 859, 2577, 4295, 5519, 12885, 16557, 27595, 82785, 4740821, 14222463, 23704105, 71112315]

約数ペア:

[(1, 71112315), (3, 23704105), (5, 14222463), (15, 4740821), (859, 82785), (2577, 27595), (4295, 16557), (5519, 12885)]