15074478

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16421}}^1$

素因数の和:16449

約数の個数: 32

約数和(自身を含む): 35471520

約数和(自身を除く): 20397042

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 16421, 32842, 49263, 98526, 147789, 279157, 295578, 443367, 558314, 837471, 886734, 1674942, 2512413, 5024826, 7537239, 15074478]

約数ペア:

[(1, 15074478), (2, 7537239), (3, 5024826), (6, 2512413), (9, 1674942), (17, 886734), (18, 837471), (27, 558314), (34, 443367), (51, 295578), (54, 279157), (102, 147789), (153, 98526), (306, 49263), (459, 32842), (918, 16421)]