138137788221

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{9973}}^1\times {\mathrm{65029}}^1$

素因数の和:75076

約数の個数: 16

約数和(自身を含む): 186799455360

約数和(自身を除く): 48661667139

約数列:

[1, 3, 71, 213, 9973, 29919, 65029, 195087, 708083, 2124249, 4617059, 13851177, 648534217, 1945602651, 46045929407, 138137788221]

約数ペア:

[(1, 138137788221), (3, 46045929407), (71, 1945602651), (213, 648534217), (9973, 13851177), (29919, 4617059), (65029, 2124249), (195087, 708083)]