2017641627

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{9747061}}^1$

素因数の和:9747090

約数の個数: 12

約数和(自身を含む): 3041083344

約数和(自身を除く): 1023441717

約数列:

[1, 3, 9, 23, 69, 207, 9747061, 29241183, 87723549, 224182403, 672547209, 2017641627]

約数ペア:

[(1, 2017641627), (3, 672547209), (9, 224182403), (23, 87723549), (69, 29241183), (207, 9747061)]