13081857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1433}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 18584640

約数和(自身を除く): 5502783

約数列:

[1, 3, 17, 51, 179, 537, 1433, 3043, 4299, 9129, 24361, 73083, 256507, 769521, 4360619, 13081857]

約数ペア:

[(1, 13081857), (3, 4360619), (17, 769521), (51, 256507), (179, 73083), (537, 24361), (1433, 9129), (3043, 4299)]