6806997

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4454

約数の個数: 20

約数和(自身を含む): 10706080

約数和(自身を除く): 3899083

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4423, 13269, 39807, 84037, 119421, 252111, 358263, 756333, 2268999, 6806997]

約数ペア:

[(1, 6806997), (3, 2268999), (9, 756333), (19, 358263), (27, 252111), (57, 119421), (81, 84037), (171, 39807), (513, 13269), (1539, 4423)]