15135351

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65521}}^1$

素因数の和:65542

約数の個数: 16

約数和(自身を含む): 25160448

約数和(自身を除く): 10025097

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 65521, 196563, 458647, 720731, 1375941, 2162193, 5045117, 15135351]

約数ペア:

[(1, 15135351), (3, 5045117), (7, 2162193), (11, 1375941), (21, 720731), (33, 458647), (77, 196563), (231, 65521)]