5780498619

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1980301}}^1$

素因数の和:1980450

約数の個数: 16

約数和(自身を含む): 8871752960

約数和(自身を除く): 3091254341

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 1980301, 5940903, 13862107, 41586321, 275261839, 825785517, 1926832873, 5780498619]

約数ペア:

[(1, 5780498619), (3, 1926832873), (7, 825785517), (21, 275261839), (139, 41586321), (417, 13862107), (973, 5940903), (2919, 1980301)]