2567097

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 4108104

約数和(自身を除く): 1541007

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 593, 1443, 1779, 4329, 5337, 7709, 21941, 23127, 65823, 69381, 197469, 285233, 855699, 2567097]

約数ペア:

[(1, 2567097), (3, 855699), (9, 285233), (13, 197469), (37, 69381), (39, 65823), (111, 23127), (117, 21941), (333, 7709), (481, 5337), (593, 4329), (1443, 1779)]