66430779

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 90120192

約数和(自身を除く): 23689413

約数列:

[1, 3, 113, 127, 339, 381, 1543, 4629, 14351, 43053, 174359, 195961, 523077, 587883, 22143593, 66430779]

約数ペア:

[(1, 66430779), (3, 22143593), (113, 587883), (127, 523077), (339, 195961), (381, 174359), (1543, 43053), (4629, 14351)]