8256441

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 11936160

約数和(自身を除く): 3679719

約数列:

[1, 3, 17, 51, 89, 107, 267, 289, 321, 867, 1513, 1819, 4539, 5457, 9523, 25721, 28569, 30923, 77163, 92769, 161891, 485673, 2752147, 8256441]

約数ペア:

[(1, 8256441), (3, 2752147), (17, 485673), (51, 161891), (89, 92769), (107, 77163), (267, 30923), (289, 28569), (321, 25721), (867, 9523), (1513, 5457), (1819, 4539)]