15244911

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13999}}^1$

素因数の和:14027

約数の個数: 18

約数和(自身を含む): 24206000

約数和(自身を除く): 8961089

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 13999, 41997, 125991, 153989, 461967, 1385901, 1693879, 5081637, 15244911]

約数ペア:

[(1, 15244911), (3, 5081637), (9, 1693879), (11, 1385901), (33, 461967), (99, 153989), (121, 125991), (363, 41997), (1089, 13999)]