54215103

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 73612800

約数和(自身を除く): 19397697

約数列:

[1, 3, 71, 213, 359, 709, 1077, 2127, 25489, 50339, 76467, 151017, 254531, 763593, 18071701, 54215103]

約数ペア:

[(1, 54215103), (3, 18071701), (71, 763593), (213, 254531), (359, 151017), (709, 76467), (1077, 50339), (2127, 25489)]