13320252147

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{5488361}}^1$

素因数の和:5489173

約数の個数: 8

約数和(自身を含む): 17782292880

約数和(自身を除く): 4462040733

約数列:

[1, 3, 809, 2427, 5488361, 16465083, 4440084049, 13320252147]

約数ペア:

[(1, 13320252147), (3, 4440084049), (809, 16465083), (2427, 5488361)]