56558931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131839}}^1$

素因数の和:131866

約数の個数: 16

約数和(自身を含む): 88596480

約数和(自身を除く): 32037549

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 131839, 395517, 1450229, 1713907, 4350687, 5141721, 18852977, 56558931]

約数ペア:

[(1, 56558931), (3, 18852977), (11, 5141721), (13, 4350687), (33, 1713907), (39, 1450229), (143, 395517), (429, 131839)]