8151165

素因数分解:

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

素因数の和:535

約数の個数: 48

約数和(自身を含む): 15960000

約数和(自身を除く): 7808835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 499, 605, 1089, 1485, 1497, 1815, 2495, 3267, 4491, 5445, 5489, 7485, 13473, 16335, 16467, 22455, 27445, 49401, 60379, 67365, 82335, 148203, 181137, 247005, 301895, 543411, 741015, 905685, 1630233, 2717055, 8151165]

約数ペア:

[(1, 8151165), (3, 2717055), (5, 1630233), (9, 905685), (11, 741015), (15, 543411), (27, 301895), (33, 247005), (45, 181137), (55, 148203), (99, 82335), (121, 67365), (135, 60379), (165, 49401), (297, 27445), (363, 22455), (495, 16467), (499, 16335), (605, 13473), (1089, 7485), (1485, 5489), (1497, 5445), (1815, 4491), (2495, 3267)]