8919009792009

素因数分解:

$3^2\times {\mathrm{991001088001}}^1$

素因数の和:991001088007

約数の個数: 6

約数和(自身を含む): 12883014144026

約数和(自身を除く): 3964004352017

約数列:

[1, 3, 9, 991001088001, 2973003264003, 8919009792009]

約数ペア:

[(1, 8919009792009), (3, 2973003264003), (9, 991001088001)]