1087664157

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1087}}^1\times {\mathrm{1523}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 1595103744

約数和(自身を除く): 507439587

約数列:

[1, 3, 9, 73, 219, 657, 1087, 1523, 3261, 4569, 9783, 13707, 79351, 111179, 238053, 333537, 714159, 1000611, 1655501, 4966503, 14899509, 120851573, 362554719, 1087664157]

約数ペア:

[(1, 1087664157), (3, 362554719), (9, 120851573), (73, 14899509), (219, 4966503), (657, 1655501), (1087, 1000611), (1523, 714159), (3261, 333537), (4569, 238053), (9783, 111179), (13707, 79351)]