16994673

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{3307}}^1$

素因数の和:3884

約数の個数: 12

約数和(自身を含む): 24598288

約数和(自身を除く): 7603615

約数列:

[1, 3, 9, 571, 1713, 3307, 5139, 9921, 29763, 1888297, 5664891, 16994673]

約数ペア:

[(1, 16994673), (3, 5664891), (9, 1888297), (571, 29763), (1713, 9921), (3307, 5139)]