77385495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2711}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 135903744

約数和(自身を除く): 58518249

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 519, 865, 1903, 2595, 2711, 5709, 8133, 9515, 13555, 28545, 29821, 40665, 89463, 149105, 447315, 469003, 1407009, 2345015, 5159033, 7035045, 15477099, 25795165, 77385495]

約数ペア:

[(1, 77385495), (3, 25795165), (5, 15477099), (11, 7035045), (15, 5159033), (33, 2345015), (55, 1407009), (165, 469003), (173, 447315), (519, 149105), (865, 89463), (1903, 40665), (2595, 29821), (2711, 28545), (5709, 13555), (8133, 9515)]