71738043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17191}}^1$

素因数の和:17314

約数の個数: 16

約数和(自身を含む): 103977216

約数和(自身を除く): 32239173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 17191, 51573, 223483, 670449, 1839437, 5518311, 23912681, 71738043]

約数ペア:

[(1, 71738043), (3, 23912681), (13, 5518311), (39, 1839437), (107, 670449), (321, 223483), (1391, 51573), (4173, 17191)]