17924961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 7476639

約数列:

[1, 3, 19, 57, 107, 321, 2033, 2939, 6099, 8817, 55841, 167523, 314473, 943419, 5974987, 17924961]

約数ペア:

[(1, 17924961), (3, 5974987), (19, 943419), (57, 314473), (107, 167523), (321, 55841), (2033, 8817), (2939, 6099)]