201553144557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{4551479}}^1$

素因数の和:4552020

約数の個数: 16

約数和(自身を含む): 278550576000

約数和(自身を除く): 76997431443

約数列:

[1, 3, 29, 87, 509, 1527, 14761, 44283, 4551479, 13654437, 131992891, 395978673, 2316702811, 6950108433, 67184381519, 201553144557]

約数ペア:

[(1, 201553144557), (3, 67184381519), (29, 6950108433), (87, 2316702811), (509, 395978673), (1527, 131992891), (14761, 13654437), (44283, 4551479)]