525656871

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 824023200

約数和(自身を除く): 298366329

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 243, 261, 291, 769, 783, 873, 2307, 2349, 2619, 2813, 6921, 7047, 7857, 8439, 20763, 22301, 23571, 25317, 62289, 66903, 74593, 75951, 186867, 200709, 223779, 227853, 602127, 671337, 683559, 1806381, 2014011, 2163197, 5419143, 6042033, 6489591, 18126099, 19468773, 58406319, 175218957, 525656871]

約数ペア:

[(1, 525656871), (3, 175218957), (9, 58406319), (27, 19468773), (29, 18126099), (81, 6489591), (87, 6042033), (97, 5419143), (243, 2163197), (261, 2014011), (291, 1806381), (769, 683559), (783, 671337), (873, 602127), (2307, 227853), (2349, 223779), (2619, 200709), (2813, 186867), (6921, 75951), (7047, 74593), (7857, 66903), (8439, 62289), (20763, 25317), (22301, 23571)]