15267245

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9281}}^1$

素因数の和:9340

約数の個数: 16

約数和(自身を含む): 21385728

約数和(自身を除く): 6118483

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 9281, 46405, 64967, 324835, 436207, 2181035, 3053449, 15267245]

約数ペア:

[(1, 15267245), (5, 3053449), (7, 2181035), (35, 436207), (47, 324835), (235, 64967), (329, 46405), (1645, 9281)]