11238315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68111}}^1$

素因数の和:68130

約数の個数: 16

約数和(自身を含む): 19616256

約数和(自身を除く): 8377941

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 68111, 204333, 340555, 749221, 1021665, 2247663, 3746105, 11238315]

約数ペア:

[(1, 11238315), (3, 3746105), (5, 2247663), (11, 1021665), (15, 749221), (33, 340555), (55, 204333), (165, 68111)]