127344558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26431}}^1$

素因数の和:26520

約数の個数: 32

約数和(自身を含む): 281659392

約数和(自身を除く): 154314834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 26431, 52862, 79293, 158586, 290741, 581482, 872223, 1744446, 1929463, 3858926, 5788389, 11576778, 21224093, 42448186, 63672279, 127344558]

約数ペア:

[(1, 127344558), (2, 63672279), (3, 42448186), (6, 21224093), (11, 11576778), (22, 5788389), (33, 3858926), (66, 1929463), (73, 1744446), (146, 872223), (219, 581482), (438, 290741), (803, 158586), (1606, 79293), (2409, 52862), (4818, 26431)]