9894561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 14084928

約数和(自身を除く): 4190367

約数列:

[1, 3, 17, 51, 131, 393, 1481, 2227, 4443, 6681, 25177, 75531, 194011, 582033, 3298187, 9894561]

約数ペア:

[(1, 9894561), (3, 3298187), (17, 582033), (51, 194011), (131, 75531), (393, 25177), (1481, 6681), (2227, 4443)]