66284042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{273901}}^1$

素因数の和:273925

約数の個数: 12

約数和(自身を含む): 109286898

約数和(自身を除く): 43002856

約数列:

[1, 2, 11, 22, 121, 242, 273901, 547802, 3012911, 6025822, 33142021, 66284042]

約数ペア:

[(1, 66284042), (2, 33142021), (11, 6025822), (22, 3012911), (121, 547802), (242, 273901)]