1487480553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{295663}}^1$

素因数の和:295725

約数の個数: 24

約数和(自身を含む): 2367677312

約数和(自身を除く): 880196759

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 295663, 886989, 2660967, 3843619, 11530857, 12713509, 34592571, 38140527, 114421581, 165275617, 495826851, 1487480553]

約数ペア:

[(1, 1487480553), (3, 495826851), (9, 165275617), (13, 114421581), (39, 38140527), (43, 34592571), (117, 12713509), (129, 11530857), (387, 3843619), (559, 2660967), (1677, 886989), (5031, 295663)]