12846939

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4817}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 19734528

約数和(自身を除く): 6887589

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 4817, 14451, 33719, 101157, 611759, 1835277, 4282313, 12846939]

約数ペア:

[(1, 12846939), (3, 4282313), (7, 1835277), (21, 611759), (127, 101157), (381, 33719), (889, 14451), (2667, 4817)]