89161623

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{859}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 135948800

約数和(自身を除く): 46787177

約数列:

[1, 3, 9, 19, 57, 171, 607, 859, 1821, 2577, 5463, 7731, 11533, 16321, 34599, 48963, 103797, 146889, 521413, 1564239, 4692717, 9906847, 29720541, 89161623]

約数ペア:

[(1, 89161623), (3, 29720541), (9, 9906847), (19, 4692717), (57, 1564239), (171, 521413), (607, 146889), (859, 103797), (1821, 48963), (2577, 34599), (5463, 16321), (7731, 11533)]