11517801

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 15816384

約数和(自身を除く): 4298583

約数列:

[1, 3, 53, 107, 159, 321, 677, 2031, 5671, 17013, 35881, 72439, 107643, 217317, 3839267, 11517801]

約数ペア:

[(1, 11517801), (3, 3839267), (53, 217317), (107, 107643), (159, 72439), (321, 35881), (677, 17013), (2031, 5671)]