15456555

素因数分解:

$3^3\times 5^1\times {\mathrm{114493}}^1$

素因数の和:114507

約数の個数: 16

約数和(自身を含む): 27478560

約数和(自身を除く): 12022005

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 114493, 343479, 572465, 1030437, 1717395, 3091311, 5152185, 15456555]

約数ペア:

[(1, 15456555), (3, 5152185), (5, 3091311), (9, 1717395), (15, 1030437), (27, 572465), (45, 343479), (135, 114493)]