11915155117857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3290570317}}^1$

素因数の和:3290570408

約数の個数: 16

約数和(自身を含む): 17058316528512

約数和(自身を除く): 5143161410655

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 3290570317, 9871710951, 55939695389, 167819086167, 233630492507, 700891477521, 3971718372619, 11915155117857]

約数ペア:

[(1, 11915155117857), (3, 3971718372619), (17, 700891477521), (51, 233630492507), (71, 167819086167), (213, 55939695389), (1207, 9871710951), (3621, 3290570317)]