1055447789

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^2\times {\mathrm{5189}}^1$

素因数の和:5293

約数の個数: 18

約数和(自身を含む): 1189335210

約数和(自身を除く): 133887421

約数列:

[1, 11, 41, 121, 451, 1681, 4961, 5189, 18491, 57079, 203401, 212749, 627869, 2340239, 8722709, 25742629, 95949799, 1055447789]

約数ペア:

[(1, 1055447789), (11, 95949799), (41, 25742629), (121, 8722709), (451, 2340239), (1681, 627869), (4961, 212749), (5189, 203401), (18491, 57079)]