27831968631

素因数分解:

$3^4\times {\mathrm{10631}}^1\times {\mathrm{32321}}^1$

素因数の和:42964

約数の個数: 20

約数和(自身を含む): 41581347984

約数和(自身を除く): 13749379353

約数列:

[1, 3, 9, 27, 81, 10631, 31893, 32321, 95679, 96963, 287037, 290889, 861111, 872667, 2618001, 343604551, 1030813653, 3092440959, 9277322877, 27831968631]

約数ペア:

[(1, 27831968631), (3, 9277322877), (9, 3092440959), (27, 1030813653), (81, 343604551), (10631, 2618001), (31893, 872667), (32321, 861111), (95679, 290889), (96963, 287037)]