181298804531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1491079}}^1$

素因数の和:1491338

約数の個数: 16

約数和(自身を含む): 200401152000

約数和(自身を除く): 19102347469

約数列:

[1, 13, 47, 199, 611, 2587, 9353, 121589, 1491079, 19384027, 70080713, 296724721, 911049269, 3857421373, 13946061887, 181298804531]

約数ペア:

[(1, 181298804531), (13, 13946061887), (47, 3857421373), (199, 911049269), (611, 296724721), (2587, 70080713), (9353, 19384027), (121589, 1491079)]