77689053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{664009}}^1$

素因数の和:664028

約数の個数: 12

約数和(自身を含む): 120849820

約数和(自身を除く): 43160767

約数列:

[1, 3, 9, 13, 39, 117, 664009, 1992027, 5976081, 8632117, 25896351, 77689053]

約数ペア:

[(1, 77689053), (3, 25896351), (9, 8632117), (13, 5976081), (39, 1992027), (117, 664009)]