15242073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65983}}^1$

素因数の和:66004

約数の個数: 16

約数和(自身を含む): 25337856

約数和(自身を除く): 10095783

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 65983, 197949, 461881, 725813, 1385643, 2177439, 5080691, 15242073]

約数ペア:

[(1, 15242073), (3, 5080691), (7, 2177439), (11, 1385643), (21, 725813), (33, 461881), (77, 197949), (231, 65983)]