57736869

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{2381}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 78891840

約数和(自身を除く): 21154971

約数列:

[1, 3, 59, 137, 177, 411, 2381, 7143, 8083, 24249, 140479, 326197, 421437, 978591, 19245623, 57736869]

約数ペア:

[(1, 57736869), (3, 19245623), (59, 978591), (137, 421437), (177, 326197), (411, 140479), (2381, 24249), (7143, 8083)]