15091339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 16740000

約数和(自身を除く): 1648661

約数列:

[1, 19, 29, 61, 449, 551, 1159, 1769, 8531, 13021, 27389, 33611, 247399, 520391, 794281, 15091339]

約数ペア:

[(1, 15091339), (19, 794281), (29, 520391), (61, 247399), (449, 33611), (551, 27389), (1159, 13021), (1769, 8531)]