12707517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2467}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 18124992

約数和(自身を除く): 5417475

約数列:

[1, 3, 17, 51, 101, 303, 1717, 2467, 5151, 7401, 41939, 125817, 249167, 747501, 4235839, 12707517]

約数ペア:

[(1, 12707517), (3, 4235839), (17, 747501), (51, 249167), (101, 125817), (303, 41939), (1717, 7401), (2467, 5151)]