11757315

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5639}}^1$

素因数の和:5786

約数の個数: 16

約数和(自身を含む): 18950400

約数和(自身を除く): 7193085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 5639, 16917, 28195, 84585, 783821, 2351463, 3919105, 11757315]

約数ペア:

[(1, 11757315), (3, 3919105), (5, 2351463), (15, 783821), (139, 84585), (417, 28195), (695, 16917), (2085, 5639)]