1616173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1886976

約数和(自身を除く): 270803

約数列:

[1, 13, 17, 71, 103, 221, 923, 1207, 1339, 1751, 7313, 15691, 22763, 95069, 124321, 1616173]

約数ペア:

[(1, 1616173), (13, 124321), (17, 95069), (71, 22763), (103, 15691), (221, 7313), (923, 1751), (1207, 1339)]