26784729

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{8779}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 40036800

約数和(自身を除く): 13252071

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 8779, 26337, 79011, 237033, 992027, 2976081, 8928243, 26784729]

約数ペア:

[(1, 26784729), (3, 8928243), (9, 2976081), (27, 992027), (113, 237033), (339, 79011), (1017, 26337), (3051, 8779)]