19127889121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4523}}^1\times {\mathrm{9377}}^1$

素因数の和:13952

約数の個数: 16

約数和(自身を含む): 21382740288

約数和(自身を除く): 2254851167

約数列:

[1, 11, 41, 451, 4523, 9377, 49753, 103147, 185443, 384457, 2039873, 4229027, 42412171, 466533881, 1738899011, 19127889121]

約数ペア:

[(1, 19127889121), (11, 1738899011), (41, 466533881), (451, 42412171), (4523, 4229027), (9377, 2039873), (49753, 384457), (103147, 185443)]