770055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 1451520

約数和(自身を除く): 681465

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 359, 429, 715, 1077, 1795, 2145, 3949, 4667, 5385, 11847, 14001, 19745, 23335, 51337, 59235, 70005, 154011, 256685, 770055]

約数ペア:

[(1, 770055), (3, 256685), (5, 154011), (11, 70005), (13, 59235), (15, 51337), (33, 23335), (39, 19745), (55, 14001), (65, 11847), (143, 5385), (165, 4667), (195, 3949), (359, 2145), (429, 1795), (715, 1077)]