13015035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26293}}^1$

素因数の和:26315

約数の個数: 24

約数和(自身を含む): 24611184

約数和(自身を除く): 11596149

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26293, 78879, 131465, 236637, 289223, 394395, 867669, 1183185, 1446115, 2603007, 4338345, 13015035]

約数ペア:

[(1, 13015035), (3, 4338345), (5, 2603007), (9, 1446115), (11, 1183185), (15, 867669), (33, 394395), (45, 289223), (55, 236637), (99, 131465), (165, 78879), (495, 26293)]