2017103397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{557057}}^1$

素因数の和:557148

約数の個数: 16

約数和(自身を含む): 2887788672

約数和(自身を除く): 870685275

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 557057, 1671171, 9469969, 28409907, 39551047, 118653141, 672367799, 2017103397]

約数ペア:

[(1, 2017103397), (3, 672367799), (17, 118653141), (51, 39551047), (71, 28409907), (213, 9469969), (1207, 1671171), (3621, 557057)]