26642007

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 45749760

約数和(自身を除く): 19107753

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1931, 1971, 4599, 5793, 13517, 13797, 17379, 40551, 52137, 121653, 140963, 364959, 422889, 986741, 1268667, 2960223, 3806001, 8880669, 26642007]

約数ペア:

[(1, 26642007), (3, 8880669), (7, 3806001), (9, 2960223), (21, 1268667), (27, 986741), (63, 422889), (73, 364959), (189, 140963), (219, 121653), (511, 52137), (657, 40551), (1533, 17379), (1931, 13797), (1971, 13517), (4599, 5793)]