17227278

素因数分解:

$2^1\times 3^2\times {\mathrm{957071}}^1$

素因数の和:957079

約数の個数: 12

約数和(自身を含む): 37325808

約数和(自身を除く): 20098530

約数列:

[1, 2, 3, 6, 9, 18, 957071, 1914142, 2871213, 5742426, 8613639, 17227278]

約数ペア:

[(1, 17227278), (2, 8613639), (3, 5742426), (6, 2871213), (9, 1914142), (18, 957071)]