27810006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662143}}^1$

素因数の和:662155

約数の個数: 16

約数和(自身を含む): 63565824

約数和(自身を除く): 35755818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662143, 1324286, 1986429, 3972858, 4635001, 9270002, 13905003, 27810006]

約数ペア:

[(1, 27810006), (2, 13905003), (3, 9270002), (6, 4635001), (7, 3972858), (14, 1986429), (21, 1324286), (42, 662143)]