90362799

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 135629312

約数和(自身を除く): 45266513

約数列:

[1, 3, 9, 31, 93, 163, 279, 489, 1467, 1987, 5053, 5961, 15159, 17883, 45477, 61597, 184791, 323881, 554373, 971643, 2914929, 10040311, 30120933, 90362799]

約数ペア:

[(1, 90362799), (3, 30120933), (9, 10040311), (31, 2914929), (93, 971643), (163, 554373), (279, 323881), (489, 184791), (1467, 61597), (1987, 45477), (5053, 17883), (5961, 15159)]