57742218

素因数分解:

$2^1\times 3^2\times {\mathrm{3207901}}^1$

素因数の和:3207909

約数の個数: 12

約数和(自身を含む): 125108178

約数和(自身を除く): 67365960

約数列:

[1, 2, 3, 6, 9, 18, 3207901, 6415802, 9623703, 19247406, 28871109, 57742218]

約数ペア:

[(1, 57742218), (2, 28871109), (3, 19247406), (6, 9623703), (9, 6415802), (18, 3207901)]