63961755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29819}}^1$

素因数の和:29851

約数の個数: 32

約数和(自身を含む): 120234240

約数和(自身を除く): 56272485

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 29819, 89457, 149095, 328009, 387647, 447285, 984027, 1162941, 1640045, 1938235, 4264117, 4920135, 5814705, 12792351, 21320585, 63961755]

約数ペア:

[(1, 63961755), (3, 21320585), (5, 12792351), (11, 5814705), (13, 4920135), (15, 4264117), (33, 1938235), (39, 1640045), (55, 1162941), (65, 984027), (143, 447285), (165, 387647), (195, 328009), (429, 149095), (715, 89457), (2145, 29819)]