9782073

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 16812800

約数和(自身を除く): 7030727

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 709, 1533, 1971, 2127, 4599, 4963, 6381, 13797, 14889, 19143, 44667, 51757, 134001, 155271, 362299, 465813, 1086897, 1397439, 3260691, 9782073]

約数ペア:

[(1, 9782073), (3, 3260691), (7, 1397439), (9, 1086897), (21, 465813), (27, 362299), (63, 155271), (73, 134001), (189, 51757), (219, 44667), (511, 19143), (657, 14889), (709, 13797), (1533, 6381), (1971, 4963), (2127, 4599)]