289582467

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{9769}}^1$

素因数の和:10054

約数の個数: 16

約数和(自身を含む): 397209120

約数和(自身を除く): 107626653

約数列:

[1, 3, 41, 123, 241, 723, 9769, 9881, 29307, 29643, 400529, 1201587, 2354329, 7062987, 96527489, 289582467]

約数ペア:

[(1, 289582467), (3, 96527489), (41, 7062987), (123, 2354329), (241, 1201587), (723, 400529), (9769, 29643), (9881, 29307)]