9099018

素因数分解:

$2^1\times 3^2\times {\mathrm{505501}}^1$

素因数の和:505509

約数の個数: 12

約数和(自身を含む): 19714578

約数和(自身を除く): 10615560

約数列:

[1, 2, 3, 6, 9, 18, 505501, 1011002, 1516503, 3033006, 4549509, 9099018]

約数ペア:

[(1, 9099018), (2, 4549509), (3, 3033006), (6, 1516503), (9, 1011002), (18, 505501)]