8220242889

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{22277081}}^1$

素因数の和:22277128

約数の個数: 12

約数和(自身を含む): 12163286772

約数和(自身を除く): 3943043883

約数列:

[1, 3, 9, 41, 123, 369, 22277081, 66831243, 200493729, 913360321, 2740080963, 8220242889]

約数ペア:

[(1, 8220242889), (3, 2740080963), (9, 913360321), (41, 200493729), (123, 66831243), (369, 22277081)]