4887441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 7815080

約数和(自身を除く): 2927639

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1129, 1443, 3387, 4329, 10161, 14677, 41773, 44031, 125319, 132093, 375957, 543049, 1629147, 4887441]

約数ペア:

[(1, 4887441), (3, 1629147), (9, 543049), (13, 375957), (37, 132093), (39, 125319), (111, 44031), (117, 41773), (333, 14677), (481, 10161), (1129, 4329), (1443, 3387)]