127042218

素因数分解:

$2^1\times 3^2\times {\mathrm{7057901}}^1$

素因数の和:7057909

約数の個数: 12

約数和(自身を含む): 275258178

約数和(自身を除く): 148215960

約数列:

[1, 2, 3, 6, 9, 18, 7057901, 14115802, 21173703, 42347406, 63521109, 127042218]

約数ペア:

[(1, 127042218), (2, 63521109), (3, 42347406), (6, 21173703), (9, 14115802), (18, 7057901)]