13565189

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1672

約数の個数: 12

約数和(自身を含む): 15130080

約数和(自身を除く): 1564891

約数列:

[1, 11, 71, 121, 781, 1579, 8591, 17369, 112109, 191059, 1233199, 13565189]

約数ペア:

[(1, 13565189), (11, 1233199), (71, 191059), (121, 112109), (781, 17369), (1579, 8591)]