2838960063

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{5233}}^1$

素因数の和:5596

約数の個数: 32

約数和(自身を含む): 4280993280

約数和(自身を除く): 1442033217

約数列:

[1, 3, 9, 27, 71, 213, 283, 639, 849, 1917, 2547, 5233, 7641, 15699, 20093, 47097, 60279, 141291, 180837, 371543, 542511, 1114629, 1480939, 3343887, 4442817, 10031661, 13328451, 39985353, 105146669, 315440007, 946320021, 2838960063]

約数ペア:

[(1, 2838960063), (3, 946320021), (9, 315440007), (27, 105146669), (71, 39985353), (213, 13328451), (283, 10031661), (639, 4442817), (849, 3343887), (1917, 1480939), (2547, 1114629), (5233, 542511), (7641, 371543), (15699, 180837), (20093, 141291), (47097, 60279)]