55952739

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{327209}}^1$

素因数の和:327234

約数の個数: 12

約数和(自身を含む): 85074600

約数和(自身を除く): 29121861

約数列:

[1, 3, 9, 19, 57, 171, 327209, 981627, 2944881, 6216971, 18650913, 55952739]

約数ペア:

[(1, 55952739), (3, 18650913), (9, 6216971), (19, 2944881), (57, 981627), (171, 327209)]