47591517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3631}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 67468032

約数和(自身を除く): 19876515

約数列:

[1, 3, 17, 51, 257, 771, 3631, 4369, 10893, 13107, 61727, 185181, 933167, 2799501, 15863839, 47591517]

約数ペア:

[(1, 47591517), (3, 15863839), (17, 2799501), (51, 933167), (257, 185181), (771, 61727), (3631, 13107), (4369, 10893)]