15285057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 21788352

約数和(自身を除く): 6503295

約数列:

[1, 3, 17, 51, 107, 321, 1819, 2801, 5457, 8403, 47617, 142851, 299707, 899121, 5095019, 15285057]

約数ペア:

[(1, 15285057), (3, 5095019), (17, 899121), (51, 299707), (107, 142851), (321, 47617), (1819, 8403), (2801, 5457)]