57148218

素因数分解:

$2^1\times 3^2\times {\mathrm{3174901}}^1$

素因数の和:3174909

約数の個数: 12

約数和(自身を含む): 123821178

約数和(自身を除く): 66672960

約数列:

[1, 2, 3, 6, 9, 18, 3174901, 6349802, 9524703, 19049406, 28574109, 57148218]

約数ペア:

[(1, 57148218), (2, 28574109), (3, 19049406), (6, 9524703), (9, 6349802), (18, 3174901)]