2247134121

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79847}}^1$

素因数の和:79965

約数の個数: 24

約数和(自身を含む): 3363197760

約数和(自身を除く): 1116063639

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 3127, 9381, 28143, 79847, 239541, 718623, 4231891, 4710973, 12695673, 14132919, 38087019, 42398757, 249681569, 749044707, 2247134121]

約数ペア:

[(1, 2247134121), (3, 749044707), (9, 249681569), (53, 42398757), (59, 38087019), (159, 14132919), (177, 12695673), (477, 4710973), (531, 4231891), (3127, 718623), (9381, 239541), (28143, 79847)]