16170321

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 22135680

約数和(自身を除く): 5965359

約数列:

[1, 3, 71, 89, 213, 267, 853, 2559, 6319, 18957, 60563, 75917, 181689, 227751, 5390107, 16170321]

約数ペア:

[(1, 16170321), (3, 5390107), (71, 227751), (89, 181689), (213, 75917), (267, 60563), (853, 18957), (2559, 6319)]