201625911

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4373}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 300231360

約数和(自身を除く): 98605449

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 981, 4373, 5123, 13119, 15369, 39357, 46107, 205531, 476657, 616593, 1429971, 1849779, 4289913, 22402879, 67208637, 201625911]

約数ペア:

[(1, 201625911), (3, 67208637), (9, 22402879), (47, 4289913), (109, 1849779), (141, 1429971), (327, 616593), (423, 476657), (981, 205531), (4373, 46107), (5123, 39357), (13119, 15369)]