26279343

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 40256000

約数和(自身を除く): 13976657

約数列:

[1, 3, 9, 27, 67, 73, 199, 201, 219, 597, 603, 657, 1791, 1809, 1971, 4891, 5373, 13333, 14527, 14673, 39999, 43581, 44019, 119997, 130743, 132057, 359991, 392229, 973309, 2919927, 8759781, 26279343]

約数ペア:

[(1, 26279343), (3, 8759781), (9, 2919927), (27, 973309), (67, 392229), (73, 359991), (199, 132057), (201, 130743), (219, 119997), (597, 44019), (603, 43581), (657, 39999), (1791, 14673), (1809, 14527), (1971, 13333), (4891, 5373)]