181283994

素因数分解:

$2^1\times 3^4\times {\mathrm{1119037}}^1$

素因数の和:1119051

約数の個数: 20

約数和(自身を含む): 406210794

約数和(自身を除く): 224926800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1119037, 2238074, 3357111, 6714222, 10071333, 20142666, 30213999, 60427998, 90641997, 181283994]

約数ペア:

[(1, 181283994), (2, 90641997), (3, 60427998), (6, 30213999), (9, 20142666), (18, 10071333), (27, 6714222), (54, 3357111), (81, 2238074), (162, 1119037)]