2268999

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4451

約数の個数: 16

約数和(自身を含む): 3539200

約数和(自身を除く): 1270201

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4423, 13269, 39807, 84037, 119421, 252111, 756333, 2268999]

約数ペア:

[(1, 2268999), (3, 756333), (9, 252111), (19, 119421), (27, 84037), (57, 39807), (171, 13269), (513, 4423)]