827190018

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{114601}}^1$

素因数の和:115010

約数の個数: 24

約数和(自身を含む): 1796730156

約数和(自身を除く): 969540138

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 114601, 229202, 343803, 687606, 1031409, 2062818, 45955001, 91910002, 137865003, 275730006, 413595009, 827190018]

約数ペア:

[(1, 827190018), (2, 413595009), (3, 275730006), (6, 137865003), (9, 91910002), (18, 45955001), (401, 2062818), (802, 1031409), (1203, 687606), (2406, 343803), (3609, 229202), (7218, 114601)]