87086007

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 129131184

約数和(自身を除く): 42045177

約数列:

[1, 3, 9, 73, 83, 219, 249, 657, 747, 1597, 4791, 6059, 14373, 18177, 54531, 116581, 132551, 349743, 397653, 1049229, 1192959, 9676223, 29028669, 87086007]

約数ペア:

[(1, 87086007), (3, 29028669), (9, 9676223), (73, 1192959), (83, 1049229), (219, 397653), (249, 349743), (657, 132551), (747, 116581), (1597, 54531), (4791, 18177), (6059, 14373)]