15048213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 21447360

約数和(自身を除く): 6399147

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2707, 5559, 8121, 46019, 138057, 295063, 885189, 5016071, 15048213]

約数ペア:

[(1, 15048213), (3, 5016071), (17, 885189), (51, 295063), (109, 138057), (327, 46019), (1853, 8121), (2707, 5559)]