2912135781

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1499}}^1\times {\mathrm{5099}}^1$

素因数の和:6728

約数の個数: 16

約数和(自身を含む): 3916800000

約数和(自身を除く): 1004664219

約数列:

[1, 3, 127, 381, 1499, 4497, 5099, 15297, 190373, 571119, 647573, 1942719, 7643401, 22930203, 970711927, 2912135781]

約数ペア:

[(1, 2912135781), (3, 970711927), (127, 22930203), (381, 7643401), (1499, 1942719), (4497, 647573), (5099, 571119), (15297, 190373)]