572753379

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^2\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 854116424

約数和(自身を除く): 281363045

約数列:

[1, 3, 11, 33, 71, 121, 213, 313, 363, 781, 939, 2343, 3443, 5041, 8591, 10329, 15123, 22223, 25773, 37873, 55451, 66669, 113619, 166353, 244453, 609961, 733359, 1577833, 1829883, 2688983, 4733499, 8066949, 17356163, 52068489, 190917793, 572753379]

約数ペア:

[(1, 572753379), (3, 190917793), (11, 52068489), (33, 17356163), (71, 8066949), (121, 4733499), (213, 2688983), (313, 1829883), (363, 1577833), (781, 733359), (939, 609961), (2343, 244453), (3443, 166353), (5041, 113619), (8591, 66669), (10329, 55451), (15123, 37873), (22223, 25773)]