16576131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38639}}^1$

素因数の和:38666

約数の個数: 16

約数和(自身を含む): 25966080

約数和(自身を除く): 9389949

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 38639, 115917, 425029, 502307, 1275087, 1506921, 5525377, 16576131]

約数ペア:

[(1, 16576131), (3, 5525377), (11, 1506921), (13, 1275087), (33, 502307), (39, 425029), (143, 115917), (429, 38639)]