18759169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10091}}^1$

素因数の和:10128

約数の個数: 12

約数和(自身を含む): 22162032

約数和(自身を除く): 3402863

約数列:

[1, 11, 13, 143, 169, 1859, 10091, 111001, 131183, 1443013, 1705379, 18759169]

約数ペア:

[(1, 18759169), (11, 1705379), (13, 1443013), (143, 131183), (169, 111001), (1859, 10091)]