7248285

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 14183136

約数和(自身を除く): 6934851

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 1627, 4455, 4881, 8135, 14643, 17897, 24405, 43929, 53691, 73215, 89485, 131787, 161073, 219645, 268455, 483219, 658935, 805365, 1449657, 2416095, 7248285]

約数ペア:

[(1, 7248285), (3, 2416095), (5, 1449657), (9, 805365), (11, 658935), (15, 483219), (27, 268455), (33, 219645), (45, 161073), (55, 131787), (81, 89485), (99, 73215), (135, 53691), (165, 43929), (297, 24405), (405, 17897), (495, 14643), (891, 8135), (1485, 4881), (1627, 4455)]