12607155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25469}}^1$

素因数の和:25491

約数の個数: 24

約数和(自身を含む): 23839920

約数和(自身を除く): 11232765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25469, 76407, 127345, 229221, 280159, 382035, 840477, 1146105, 1400795, 2521431, 4202385, 12607155]

約数ペア:

[(1, 12607155), (3, 4202385), (5, 2521431), (9, 1400795), (11, 1146105), (15, 840477), (33, 382035), (45, 280159), (55, 229221), (99, 127345), (165, 76407), (495, 25469)]