54528213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 20466987

約数列:

[1, 3, 59, 71, 177, 213, 4189, 4339, 12567, 13017, 256001, 308069, 768003, 924207, 18176071, 54528213]

約数ペア:

[(1, 54528213), (3, 18176071), (59, 924207), (71, 768003), (177, 308069), (213, 256001), (4189, 13017), (4339, 12567)]