7328691

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{3823}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 11013120

約数和(自身を除く): 3684429

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 3823, 11469, 34407, 103221, 271433, 814299, 2442897, 7328691]

約数ペア:

[(1, 7328691), (3, 2442897), (9, 814299), (27, 271433), (71, 103221), (213, 34407), (639, 11469), (1917, 3823)]