127142406

素因数分解:

$2^1\times 3^3\times {\mathrm{2354489}}^1$

素因数の和:2354500

約数の個数: 16

約数和(自身を含む): 282538800

約数和(自身を除く): 155396394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2354489, 4708978, 7063467, 14126934, 21190401, 42380802, 63571203, 127142406]

約数ペア:

[(1, 127142406), (2, 63571203), (3, 42380802), (6, 21190401), (9, 14126934), (18, 7063467), (27, 4708978), (54, 2354489)]