2017067187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{2011}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 2899597824

約数和(自身を除く): 882530637

約数列:

[1, 3, 17, 51, 71, 213, 277, 831, 1207, 2011, 3621, 4709, 6033, 14127, 19667, 34187, 59001, 102561, 142781, 334339, 428343, 557047, 1003017, 1671141, 2427277, 7281831, 9469799, 28409397, 39550337, 118651011, 672355729, 2017067187]

約数ペア:

[(1, 2017067187), (3, 672355729), (17, 118651011), (51, 39550337), (71, 28409397), (213, 9469799), (277, 7281831), (831, 2427277), (1207, 1671141), (2011, 1003017), (3621, 557047), (4709, 428343), (6033, 334339), (14127, 142781), (19667, 102561), (34187, 59001)]