270762279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{28643}}^1$

素因数の和:28806

約数の個数: 16

約数和(自身を含む): 379475712

約数和(自身を除く): 108713433

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9453, 28643, 85929, 658789, 1976367, 3924091, 11772273, 90254093, 270762279]

約数ペア:

[(1, 270762279), (3, 90254093), (23, 11772273), (69, 3924091), (137, 1976367), (411, 658789), (3151, 85929), (9453, 28643)]