27288521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{1471}}^1$

素因数の和:2911

約数の個数: 8

約数和(自身を含む): 29428224

約数和(自身を除く): 2139703

約数列:

[1, 13, 1427, 1471, 18551, 19123, 2099117, 27288521]

約数ペア:

[(1, 27288521), (13, 2099117), (1427, 19123), (1471, 18551)]