104786689

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{827}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 125273088

約数和(自身を除く): 20486399

約数列:

[1, 7, 23, 161, 787, 827, 5509, 5789, 18101, 19021, 126707, 133147, 650849, 4555943, 14969527, 104786689]

約数ペア:

[(1, 104786689), (7, 14969527), (23, 4555943), (161, 650849), (787, 133147), (827, 126707), (5509, 19021), (5789, 18101)]