30541103619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{648803}}^1$

素因数の和:648907

約数の個数: 32

約数和(自身を含む): 47087599104

約数和(自身を除く): 16546495485

約数列:

[1, 3, 13, 17, 39, 51, 71, 213, 221, 663, 923, 1207, 2769, 3621, 15691, 47073, 648803, 1946409, 8434439, 11029651, 25303317, 33088953, 46065013, 138195039, 143385463, 430156389, 598845169, 783105221, 1796535507, 2349315663, 10180367873, 30541103619]

約数ペア:

[(1, 30541103619), (3, 10180367873), (13, 2349315663), (17, 1796535507), (39, 783105221), (51, 598845169), (71, 430156389), (213, 143385463), (221, 138195039), (663, 46065013), (923, 33088953), (1207, 25303317), (2769, 11029651), (3621, 8434439), (15691, 1946409), (47073, 648803)]