5560581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8420

約数の個数: 16

約数和(自身を含む): 8455104

約数和(自身を除く): 2894523

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 8387, 25161, 109031, 142579, 327093, 427737, 1853527, 5560581]

約数ペア:

[(1, 5560581), (3, 1853527), (13, 427737), (17, 327093), (39, 142579), (51, 109031), (221, 25161), (663, 8387)]