126143406

素因数分解:

$2^1\times 3^4\times {\mathrm{778663}}^1$

素因数の和:778677

約数の個数: 20

約数和(自身を含む): 282655032

約数和(自身を除く): 156511626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 778663, 1557326, 2335989, 4671978, 7007967, 14015934, 21023901, 42047802, 63071703, 126143406]

約数ペア:

[(1, 126143406), (2, 63071703), (3, 42047802), (6, 21023901), (9, 14015934), (18, 7007967), (27, 4671978), (54, 2335989), (81, 1557326), (162, 778663)]