1285753434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4373311}}^1$

素因数の和:4373330

約数の個数: 24

約数和(自身を含む): 2991345408

約数和(自身を除く): 1705591974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4373311, 8746622, 13119933, 26239866, 30613177, 61226354, 91839531, 183679062, 214292239, 428584478, 642876717, 1285753434]

約数ペア:

[(1, 1285753434), (2, 642876717), (3, 428584478), (6, 214292239), (7, 183679062), (14, 91839531), (21, 61226354), (42, 30613177), (49, 26239866), (98, 13119933), (147, 8746622), (294, 4373311)]