549109858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2269049}}^1$

素因数の和:2269073

約数の個数: 12

約数和(自身を含む): 905350950

約数和(自身を除く): 356241092

約数列:

[1, 2, 11, 22, 121, 242, 2269049, 4538098, 24959539, 49919078, 274554929, 549109858]

約数ペア:

[(1, 549109858), (2, 274554929), (11, 49919078), (22, 24959539), (121, 4538098), (242, 2269049)]