27123315

素因数分解:

$3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{1571}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 43462656

約数和(自身を除く): 16339341

約数列:

[1, 3, 5, 15, 1151, 1571, 3453, 4713, 5755, 7855, 17265, 23565, 1808221, 5424663, 9041105, 27123315]

約数ペア:

[(1, 27123315), (3, 9041105), (5, 5424663), (15, 1808221), (1151, 23565), (1571, 17265), (3453, 7855), (4713, 5755)]