55704891

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{153457}}^1$

素因数の和:153482

約数の個数: 12

約数和(自身を含む): 81639656

約数和(自身を除く): 25934765

約数列:

[1, 3, 11, 33, 121, 363, 153457, 460371, 1688027, 5064081, 18568297, 55704891]

約数ペア:

[(1, 55704891), (3, 18568297), (11, 5064081), (33, 1688027), (121, 460371), (363, 153457)]