28305473643

素因数分解:

$3^2\times {\mathrm{18127}}^1\times {\mathrm{173501}}^1$

素因数の和:191634

約数の個数: 12

約数和(自身を含む): 40888175328

約数和(自身を除く): 12582701685

約数列:

[1, 3, 9, 18127, 54381, 163143, 173501, 520503, 1561509, 3145052627, 9435157881, 28305473643]

約数ペア:

[(1, 28305473643), (3, 9435157881), (9, 3145052627), (18127, 1561509), (54381, 520503), (163143, 173501)]