140944386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2135521}}^1$

素因数の和:2135537

約数の個数: 16

約数和(自身を含む): 307515168

約数和(自身を除く): 166570782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2135521, 4271042, 6406563, 12813126, 23490731, 46981462, 70472193, 140944386]

約数ペア:

[(1, 140944386), (2, 70472193), (3, 46981462), (6, 23490731), (11, 12813126), (22, 6406563), (33, 4271042), (66, 2135521)]