13225377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8527}}^1$

素因数の和:8588

約数の個数: 16

約数和(自身を含む): 19648512

約数和(自身を除く): 6423135

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8527, 25581, 93797, 281391, 400769, 1202307, 4408459, 13225377]

約数ペア:

[(1, 13225377), (3, 4408459), (11, 1202307), (33, 400769), (47, 281391), (141, 93797), (517, 25581), (1551, 8527)]