57458229

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 77660160

約数和(自身を除く): 20201931

約数列:

[1, 3, 127, 239, 381, 631, 717, 1893, 30353, 80137, 91059, 150809, 240411, 452427, 19152743, 57458229]

約数ペア:

[(1, 57458229), (3, 19152743), (127, 452427), (239, 240411), (381, 150809), (631, 91059), (717, 80137), (1893, 30353)]