163301994

素因数分解:

$2^1\times 3^4\times {\mathrm{1008037}}^1$

素因数の和:1008051

約数の個数: 20

約数和(自身を含む): 365917794

約数和(自身を除く): 202615800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1008037, 2016074, 3024111, 6048222, 9072333, 18144666, 27216999, 54433998, 81650997, 163301994]

約数ペア:

[(1, 163301994), (2, 81650997), (3, 54433998), (6, 27216999), (9, 18144666), (18, 9072333), (27, 6048222), (54, 3024111), (81, 2016074), (162, 1008037)]