201409767

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{573817}}^1$

素因数の和:573839

約数の個数: 16

約数和(自身を含む): 321338080

約数和(自身を除く): 119928313

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 573817, 1721451, 5164353, 7459621, 15493059, 22378863, 67136589, 201409767]

約数ペア:

[(1, 201409767), (3, 67136589), (9, 22378863), (13, 15493059), (27, 7459621), (39, 5164353), (117, 1721451), (351, 573817)]