28669927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 33923232

約数和(自身を除く): 5253305

約数列:

[1, 11, 13, 143, 157, 1277, 1727, 2041, 14047, 16601, 22451, 182611, 200489, 2205379, 2606357, 28669927]

約数ペア:

[(1, 28669927), (11, 2606357), (13, 2205379), (143, 200489), (157, 182611), (1277, 22451), (1727, 16601), (2041, 14047)]