15284841

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 25025280

約数和(自身を除く): 9740439

約数列:

[1, 3, 11, 13, 33, 39, 41, 79, 121, 123, 143, 237, 363, 429, 451, 533, 869, 1027, 1353, 1573, 1599, 2607, 3081, 3239, 4719, 4961, 5863, 9559, 9717, 11297, 14883, 17589, 28677, 33891, 35629, 42107, 64493, 106887, 124267, 126321, 193479, 372801, 391919, 463177, 1175757, 1389531, 5094947, 15284841]

約数ペア:

[(1, 15284841), (3, 5094947), (11, 1389531), (13, 1175757), (33, 463177), (39, 391919), (41, 372801), (79, 193479), (121, 126321), (123, 124267), (143, 106887), (237, 64493), (363, 42107), (429, 35629), (451, 33891), (533, 28677), (869, 17589), (1027, 14883), (1353, 11297), (1573, 9717), (1599, 9559), (2607, 5863), (3081, 4961), (3239, 4719)]