82854894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{321143}}^1$

素因数の和:321191

約数の個数: 16

約数和(自身を含む): 169564032

約数和(自身を除く): 86709138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 321143, 642286, 963429, 1926858, 13809149, 27618298, 41427447, 82854894]

約数ペア:

[(1, 82854894), (2, 41427447), (3, 27618298), (6, 13809149), (43, 1926858), (86, 963429), (129, 642286), (258, 321143)]