66131098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{273269}}^1$

素因数の和:273293

約数の個数: 12

約数和(自身を含む): 109034730

約数和(自身を除く): 42903632

約数列:

[1, 2, 11, 22, 121, 242, 273269, 546538, 3005959, 6011918, 33065549, 66131098]

約数ペア:

[(1, 66131098), (2, 33065549), (11, 6011918), (22, 3005959), (121, 546538), (242, 273269)]