27628218

素因数分解:

$2^1\times 3^2\times {\mathrm{1534901}}^1$

素因数の和:1534909

約数の個数: 12

約数和(自身を含む): 59861178

約数和(自身を除く): 32232960

約数列:

[1, 2, 3, 6, 9, 18, 1534901, 3069802, 4604703, 9209406, 13814109, 27628218]

約数ペア:

[(1, 27628218), (2, 13814109), (3, 9209406), (6, 4604703), (9, 3069802), (18, 1534901)]