54338157

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6761}}^1$

素因数の和:6833

約数の個数: 24

約数和(自身を含む): 84389760

約数和(自身を除く): 30051603

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 6761, 8037, 20283, 60849, 128459, 317767, 385377, 953301, 1156131, 2859903, 6037573, 18112719, 54338157]

約数ペア:

[(1, 54338157), (3, 18112719), (9, 6037573), (19, 2859903), (47, 1156131), (57, 953301), (141, 385377), (171, 317767), (423, 128459), (893, 60849), (2679, 20283), (6761, 8037)]