1489725054

素因数分解:

$2^1\times 3^3\times {\mathrm{27587501}}^1$

素因数の和:27587512

約数の個数: 16

約数和(自身を含む): 3310500240

約数和(自身を除く): 1820775186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 27587501, 55175002, 82762503, 165525006, 248287509, 496575018, 744862527, 1489725054]

約数ペア:

[(1, 1489725054), (2, 744862527), (3, 496575018), (6, 248287509), (9, 165525006), (18, 82762503), (27, 55175002), (54, 27587501)]