16698159

素因数分解:

$3^2\times {\mathrm{1181}}^1\times {\mathrm{1571}}^1$

素因数の和:2758

約数の個数: 12

約数和(自身を含む): 24155352

約数和(自身を除く): 7457193

約数列:

[1, 3, 9, 1181, 1571, 3543, 4713, 10629, 14139, 1855351, 5566053, 16698159]

約数ペア:

[(1, 16698159), (3, 5566053), (9, 1855351), (1181, 14139), (1571, 10629), (3543, 4713)]