17399889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 27302912

約数和(自身を除く): 9903023

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1171, 1651, 3513, 4953, 10539, 14859, 15223, 45669, 137007, 148717, 446151, 1338453, 1933321, 5799963, 17399889]

約数ペア:

[(1, 17399889), (3, 5799963), (9, 1933321), (13, 1338453), (39, 446151), (117, 148717), (127, 137007), (381, 45669), (1143, 15223), (1171, 14859), (1651, 10539), (3513, 4953)]