17231589

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{2039}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 25622400

約数和(自身を除く): 8390811

約数列:

[1, 3, 9, 27, 313, 939, 2039, 2817, 6117, 8451, 18351, 55053, 638207, 1914621, 5743863, 17231589]

約数ペア:

[(1, 17231589), (3, 5743863), (9, 1914621), (27, 638207), (313, 55053), (939, 18351), (2039, 8451), (2817, 6117)]