85408959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2521}}^1$

素因数の和:3038

約数の個数: 16

約数和(自身を含む): 119119104

約数和(自身を除く): 33710145

約数列:

[1, 3, 23, 69, 491, 1473, 2521, 7563, 11293, 33879, 57983, 173949, 1237811, 3713433, 28469653, 85408959]

約数ペア:

[(1, 85408959), (3, 28469653), (23, 3713433), (69, 1237811), (491, 173949), (1473, 57983), (2521, 33879), (7563, 11293)]