84347553

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2089}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 115501760

約数和(自身を除く): 31154207

約数列:

[1, 3, 43, 129, 313, 939, 2089, 6267, 13459, 40377, 89827, 269481, 653857, 1961571, 28115851, 84347553]

約数ペア:

[(1, 84347553), (3, 28115851), (43, 1961571), (129, 653857), (313, 269481), (939, 89827), (2089, 40377), (6267, 13459)]