80854551

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{26501}}^1$

素因数の和:26623

約数の個数: 16

約数和(自身を含む): 120849120

約数和(自身を除く): 39994569

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 26501, 79503, 238509, 715527, 2994613, 8983839, 26951517, 80854551]

約数ペア:

[(1, 80854551), (3, 26951517), (9, 8983839), (27, 2994613), (113, 715527), (339, 238509), (1017, 79503), (3051, 26501)]