2247291543

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1\times {\mathrm{1039}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 3458990080

約数和(自身を除く): 1211698537

約数列:

[1, 3, 7, 21, 127, 381, 811, 889, 1039, 2433, 2667, 3117, 5677, 7273, 17031, 21819, 102997, 131953, 308991, 395859, 720979, 842629, 923671, 2162937, 2527887, 2771013, 5898403, 17695209, 107013883, 321041649, 749097181, 2247291543]

約数ペア:

[(1, 2247291543), (3, 749097181), (7, 321041649), (21, 107013883), (127, 17695209), (381, 5898403), (811, 2771013), (889, 2527887), (1039, 2162937), (2433, 923671), (2667, 842629), (3117, 720979), (5677, 395859), (7273, 308991), (17031, 131953), (21819, 102997)]