57426003

素因数分解:

$3^5\times {\mathrm{29}}^2\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 36

約数和(自身を含む): 89406408

約数和(自身を除く): 31980405

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 281, 783, 841, 843, 2349, 2523, 2529, 7047, 7569, 7587, 8149, 22707, 22761, 24447, 68121, 68283, 73341, 204363, 220023, 236321, 660069, 708963, 1980207, 2126889, 6380667, 19142001, 57426003]

約数ペア:

[(1, 57426003), (3, 19142001), (9, 6380667), (27, 2126889), (29, 1980207), (81, 708963), (87, 660069), (243, 236321), (261, 220023), (281, 204363), (783, 73341), (841, 68283), (843, 68121), (2349, 24447), (2523, 22761), (2529, 22707), (7047, 8149), (7569, 7587)]