2243468157

素因数分解:

$3^1\times 7^1\times {\mathrm{21277}}^1\times {\mathrm{5021}}^1$

素因数の和:26308

約数の個数: 16

約数和(自身を含む): 3419459712

約数和(自身を除く): 1175991555

約数列:

[1, 3, 7, 21, 5021, 15063, 21277, 35147, 63831, 105441, 148939, 446817, 106831817, 320495451, 747822719, 2243468157]

約数ペア:

[(1, 2243468157), (3, 747822719), (7, 320495451), (21, 106831817), (5021, 446817), (15063, 148939), (21277, 105441), (35147, 63831)]