57530871

素因数分解:

$3^3\times {\mathrm{1321}}^1\times {\mathrm{1613}}^1$

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 85348320

約数和(自身を除く): 27817449

約数列:

[1, 3, 9, 27, 1321, 1613, 3963, 4839, 11889, 14517, 35667, 43551, 2130773, 6392319, 19176957, 57530871]

約数ペア:

[(1, 57530871), (3, 19176957), (9, 6392319), (27, 2130773), (1321, 43551), (1613, 35667), (3963, 14517), (4839, 11889)]