3220035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 6473376

約数和(自身を除く): 3253341

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 337, 455, 637, 735, 1011, 1365, 1685, 1911, 2359, 3185, 4381, 5055, 7077, 9555, 11795, 13143, 16513, 21905, 30667, 35385, 49539, 65715, 82565, 92001, 153335, 214669, 247695, 460005, 644007, 1073345, 3220035]

約数ペア:

[(1, 3220035), (3, 1073345), (5, 644007), (7, 460005), (13, 247695), (15, 214669), (21, 153335), (35, 92001), (39, 82565), (49, 65715), (65, 49539), (91, 35385), (105, 30667), (147, 21905), (195, 16513), (245, 13143), (273, 11795), (337, 9555), (455, 7077), (637, 5055), (735, 4381), (1011, 3185), (1365, 2359), (1685, 1911)]