19446141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45329}}^1$

素因数の和:45356

約数の個数: 16

約数和(自身を含む): 30461760

約数和(自身を除く): 11015619

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 45329, 135987, 498619, 589277, 1495857, 1767831, 6482047, 19446141]

約数ペア:

[(1, 19446141), (3, 6482047), (11, 1767831), (13, 1495857), (33, 589277), (39, 498619), (143, 135987), (429, 45329)]