2017477131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{7207}}^1\times {\mathrm{4057}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 2808006144

約数和(自身を除く): 790529013

約数列:

[1, 3, 23, 69, 4057, 7207, 12171, 21621, 93311, 165761, 279933, 497283, 29238799, 87716397, 672492377, 2017477131]

約数ペア:

[(1, 2017477131), (3, 672492377), (23, 87716397), (69, 29238799), (4057, 497283), (7207, 279933), (12171, 165761), (21621, 93311)]