291444276

素因数分解:

$2^2\times 3^1\times {\mathrm{24287023}}^1$

素因数の和:24287030

約数の個数: 12

約数和(自身を含む): 680036672

約数和(自身を除く): 388592396

約数列:

[1, 2, 3, 4, 6, 12, 24287023, 48574046, 72861069, 97148092, 145722138, 291444276]

約数ペア:

[(1, 291444276), (2, 145722138), (3, 97148092), (4, 72861069), (6, 48574046), (12, 24287023)]