5673439317

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20781829}}^1$

素因数の和:20781852

約数の個数: 16

約数和(自身を含む): 9310259840

約数和(自身を除く): 3636820523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 20781829, 62345487, 145472803, 270163777, 436418409, 810491331, 1891146439, 5673439317]

約数ペア:

[(1, 5673439317), (3, 1891146439), (7, 810491331), (13, 436418409), (21, 270163777), (39, 145472803), (91, 62345487), (273, 20781829)]