20144902959

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{5007433}}^1$

素因数の和:5007591

約数の個数: 16

約数和(自身を含む): 30044604000

約数和(自身を除く): 9899701041

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 5007433, 15022299, 45066897, 135200691, 746107517, 2238322551, 6714967653, 20144902959]

約数ペア:

[(1, 20144902959), (3, 6714967653), (9, 2238322551), (27, 746107517), (149, 135200691), (447, 45066897), (1341, 15022299), (4023, 5007433)]