16019739

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{30169}}^1$

素因数の和:30234

約数の個数: 12

約数和(自身を含む): 23532600

約数和(自身を除く): 7512861

約数列:

[1, 3, 9, 59, 177, 531, 30169, 90507, 271521, 1779971, 5339913, 16019739]

約数ペア:

[(1, 16019739), (3, 5339913), (9, 1779971), (59, 271521), (177, 90507), (531, 30169)]