12796586919

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{325439}}^1$

素因数の和:325719

約数の個数: 24

約数和(自身を含む): 19647463680

約数和(自身を除く): 6850876761

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 2313, 4369, 13107, 39321, 325439, 976317, 2928951, 5532463, 16597389, 49792167, 83637823, 250913469, 752740407, 1421842991, 4265528973, 12796586919]

約数ペア:

[(1, 12796586919), (3, 4265528973), (9, 1421842991), (17, 752740407), (51, 250913469), (153, 83637823), (257, 49792167), (771, 16597389), (2313, 5532463), (4369, 2928951), (13107, 976317), (39321, 325439)]