9139185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 17784000

約数和(自身を除く): 8644815

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 499, 555, 1221, 1497, 1665, 2035, 2495, 3663, 4491, 5489, 6105, 7485, 16467, 18315, 18463, 22455, 27445, 49401, 55389, 82335, 92315, 166167, 203093, 247005, 276945, 609279, 830835, 1015465, 1827837, 3046395, 9139185]

約数ペア:

[(1, 9139185), (3, 3046395), (5, 1827837), (9, 1015465), (11, 830835), (15, 609279), (33, 276945), (37, 247005), (45, 203093), (55, 166167), (99, 92315), (111, 82335), (165, 55389), (185, 49401), (333, 27445), (407, 22455), (495, 18463), (499, 18315), (555, 16467), (1221, 7485), (1497, 6105), (1665, 5489), (2035, 4491), (2495, 3663)]