1729642707

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{114599}}^1$

素因数の和:114664

約数の個数: 32

約数和(自身を含む): 2823744000

約数和(自身を除く): 1094101293

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 114599, 343797, 1031391, 1489787, 3094173, 4469361, 4927757, 13408083, 14783271, 40224249, 44349813, 64060841, 133049439, 192182523, 576547569, 1729642707]

約数ペア:

[(1, 1729642707), (3, 576547569), (9, 192182523), (13, 133049439), (27, 64060841), (39, 44349813), (43, 40224249), (117, 14783271), (129, 13408083), (351, 4927757), (387, 4469361), (559, 3094173), (1161, 1489787), (1677, 1031391), (5031, 343797), (15093, 114599)]