12026157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 20217792

約数和(自身を除く): 8191635

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 97, 143, 187, 221, 289, 291, 429, 561, 663, 867, 1067, 1261, 1649, 2431, 3179, 3201, 3757, 3783, 4947, 7293, 9537, 11271, 13871, 18139, 21437, 28033, 41327, 41613, 54417, 64311, 84099, 123981, 235807, 308363, 364429, 707421, 925089, 1093287, 4008719, 12026157]

約数ペア:

[(1, 12026157), (3, 4008719), (11, 1093287), (13, 925089), (17, 707421), (33, 364429), (39, 308363), (51, 235807), (97, 123981), (143, 84099), (187, 64311), (221, 54417), (289, 41613), (291, 41327), (429, 28033), (561, 21437), (663, 18139), (867, 13871), (1067, 11271), (1261, 9537), (1649, 7293), (2431, 4947), (3179, 3783), (3201, 3757)]