15448893

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 21630336

約数和(自身を除く): 6181443

約数列:

[1, 3, 23, 69, 181, 543, 1237, 3711, 4163, 12489, 28451, 85353, 223897, 671691, 5149631, 15448893]

約数ペア:

[(1, 15448893), (3, 5149631), (23, 671691), (69, 223897), (181, 85353), (543, 28451), (1237, 12489), (3711, 4163)]