2488507966989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1170607}}^1$

素因数の和:1170930

約数の個数: 48

約数和(自身を含む): 3977351389440

約数和(自身を除く): 1488843422451

約数列:

[1, 3, 9, 11, 33, 99, 109, 197, 327, 591, 981, 1199, 1773, 2167, 3597, 6501, 10791, 19503, 21473, 64419, 193257, 236203, 708609, 1170607, 2125827, 3511821, 10535463, 12876677, 38630031, 115890093, 127596163, 230609579, 382788489, 691828737, 1148365467, 1403557793, 2075486211, 2536705369, 4210673379, 7610116107, 12632020137, 22830348321, 25136444111, 75409332333, 226227996999, 276500885221, 829502655663, 2488507966989]

約数ペア:

[(1, 2488507966989), (3, 829502655663), (9, 276500885221), (11, 226227996999), (33, 75409332333), (99, 25136444111), (109, 22830348321), (197, 12632020137), (327, 7610116107), (591, 4210673379), (981, 2536705369), (1199, 2075486211), (1773, 1403557793), (2167, 1148365467), (3597, 691828737), (6501, 382788489), (10791, 230609579), (19503, 127596163), (21473, 115890093), (64419, 38630031), (193257, 12876677), (236203, 10535463), (708609, 3511821), (1170607, 2125827)]