20100656037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87015827}}^1$

素因数の和:87015848

約数の個数: 16

約数和(自身を含む): 33414077952

約数和(自身を除く): 13313421915

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 87015827, 261047481, 609110789, 957174097, 1827332367, 2871522291, 6700218679, 20100656037]

約数ペア:

[(1, 20100656037), (3, 6700218679), (7, 2871522291), (11, 1827332367), (21, 957174097), (33, 609110789), (77, 261047481), (231, 87015827)]