18166054419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{986053}}^1$

素因数の和:986171

約数の個数: 24

約数和(自身を含む): 27688396320

約数和(自身を除く): 9522341901

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 986053, 2958159, 8874477, 22679219, 68037657, 87758717, 204112971, 263276151, 789828453, 2018450491, 6055351473, 18166054419]

約数ペア:

[(1, 18166054419), (3, 6055351473), (9, 2018450491), (23, 789828453), (69, 263276151), (89, 204112971), (207, 87758717), (267, 68037657), (801, 22679219), (2047, 8874477), (6141, 2958159), (18423, 986053)]