814459239

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 1408942080

約数和(自身を除く): 594482841

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 97, 99, 153, 187, 291, 297, 459, 561, 873, 1067, 1649, 1663, 1683, 2619, 3201, 4947, 4989, 5049, 9603, 14841, 14967, 18139, 18293, 28271, 28809, 44523, 44901, 54417, 54879, 84813, 161311, 163251, 164637, 254439, 310981, 483933, 489753, 493911, 763317, 932943, 1451799, 1774421, 2742287, 2798829, 4355397, 5323263, 8226861, 8396487, 15969789, 24680583, 30165157, 47909367, 74041749, 90495471, 271486413, 814459239]

約数ペア:

[(1, 814459239), (3, 271486413), (9, 90495471), (11, 74041749), (17, 47909367), (27, 30165157), (33, 24680583), (51, 15969789), (97, 8396487), (99, 8226861), (153, 5323263), (187, 4355397), (291, 2798829), (297, 2742287), (459, 1774421), (561, 1451799), (873, 932943), (1067, 763317), (1649, 493911), (1663, 489753), (1683, 483933), (2619, 310981), (3201, 254439), (4947, 164637), (4989, 163251), (5049, 161311), (9603, 84813), (14841, 54879), (14967, 54417), (18139, 44901), (18293, 44523), (28271, 28809)]