27074019

素因数分解:

$3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 42739200

約数和(自身を除く): 15665181

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 317, 343, 581, 951, 1029, 1743, 2219, 4067, 6657, 12201, 15533, 26311, 28469, 46599, 78933, 85407, 108731, 184177, 326193, 552531, 1289239, 3867717, 9024673, 27074019]

約数ペア:

[(1, 27074019), (3, 9024673), (7, 3867717), (21, 1289239), (49, 552531), (83, 326193), (147, 184177), (249, 108731), (317, 85407), (343, 78933), (581, 46599), (951, 28469), (1029, 26311), (1743, 15533), (2219, 12201), (4067, 6657)]