2547123039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{32707}}^1$

素因数の和:33239

約数の個数: 24

約数和(自身を含む): 3903372720

約数和(自身を除く): 1356249681

約数列:

[1, 3, 9, 17, 51, 153, 509, 1527, 4581, 8653, 25959, 32707, 77877, 98121, 294363, 556019, 1668057, 5004171, 16647863, 49943589, 149830767, 283013671, 849041013, 2547123039]

約数ペア:

[(1, 2547123039), (3, 849041013), (9, 283013671), (17, 149830767), (51, 49943589), (153, 16647863), (509, 5004171), (1527, 1668057), (4581, 556019), (8653, 294363), (25959, 98121), (32707, 77877)]