80236689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{2039}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 115382400

約数和(自身を除く): 35145711

約数列:

[1, 3, 13, 39, 1009, 2039, 3027, 6117, 13117, 26507, 39351, 79521, 2057351, 6172053, 26745563, 80236689]

約数ペア:

[(1, 80236689), (3, 26745563), (13, 6172053), (39, 2057351), (1009, 79521), (2039, 39351), (3027, 26507), (6117, 13117)]