71005059

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{39251}}^1$

素因数の和:39327

約数の個数: 16

約数和(自身を含む): 106765440

約数和(自身を除く): 35760381

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 39251, 117753, 353259, 1059777, 2629817, 7889451, 23668353, 71005059]

約数ペア:

[(1, 71005059), (3, 23668353), (9, 7889451), (27, 2629817), (67, 1059777), (201, 353259), (603, 117753), (1809, 39251)]