25189767

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 39171600

約数和(自身を除く): 13981833

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 2699, 3111, 8097, 9333, 24291, 45883, 137649, 164639, 412947, 493917, 1481751, 2798863, 8396589, 25189767]

約数ペア:

[(1, 25189767), (3, 8396589), (9, 2798863), (17, 1481751), (51, 493917), (61, 412947), (153, 164639), (183, 137649), (549, 45883), (1037, 24291), (2699, 9333), (3111, 8097)]