129212556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{978883}}^1$

素因数の和:978901

約数の個数: 24

約数和(自身を含む): 328905024

約数和(自身を除く): 199692468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 978883, 1957766, 2936649, 3915532, 5873298, 10767713, 11746596, 21535426, 32303139, 43070852, 64606278, 129212556]

約数ペア:

[(1, 129212556), (2, 64606278), (3, 43070852), (4, 32303139), (6, 21535426), (11, 11746596), (12, 10767713), (22, 5873298), (33, 3915532), (44, 2936649), (66, 1957766), (132, 978883)]