149832963

素因数分解:

$3^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1171}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 254277120

約数和(自身を除く): 104444157

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 677, 1171, 2031, 3513, 4739, 6093, 8197, 10539, 14217, 18279, 24591, 31617, 42651, 73773, 127953, 221319, 792767, 2378301, 5549369, 7134903, 16648107, 21404709, 49944321, 149832963]

約数ペア:

[(1, 149832963), (3, 49944321), (7, 21404709), (9, 16648107), (21, 7134903), (27, 5549369), (63, 2378301), (189, 792767), (677, 221319), (1171, 127953), (2031, 73773), (3513, 42651), (4739, 31617), (6093, 24591), (8197, 18279), (10539, 14217)]