16560669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 23464512

約数和(自身を除く): 6903843

約数列:

[1, 3, 17, 51, 443, 733, 1329, 2199, 7531, 12461, 22593, 37383, 324719, 974157, 5520223, 16560669]

約数ペア:

[(1, 16560669), (3, 5520223), (17, 974157), (51, 324719), (443, 37383), (733, 22593), (1329, 12461), (2199, 7531)]