54699021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8821}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 86702616

約数和(自身を除く): 32003595

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 8821, 26463, 79389, 114673, 344019, 467513, 1032057, 1402539, 4207617, 6077669, 18233007, 54699021]

約数ペア:

[(1, 54699021), (3, 18233007), (9, 6077669), (13, 4207617), (39, 1402539), (53, 1032057), (117, 467513), (159, 344019), (477, 114673), (689, 79389), (2067, 26463), (6201, 8821)]