3143569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 3952800

約数和(自身を除く): 809231

約数列:

[1, 11, 13, 19, 89, 143, 169, 209, 247, 979, 1157, 1691, 1859, 2717, 3211, 12727, 15041, 18601, 21983, 35321, 165451, 241813, 285779, 3143569]

約数ペア:

[(1, 3143569), (11, 285779), (13, 241813), (19, 165451), (89, 35321), (143, 21983), (169, 18601), (209, 15041), (247, 12727), (979, 3211), (1157, 2717), (1691, 1859)]