255228479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 288199296

約数和(自身を除く): 32970817

約数列:

[1, 11, 37, 131, 407, 1441, 4787, 4847, 52657, 53317, 177119, 627097, 1948309, 6898067, 23202589, 255228479]

約数ペア:

[(1, 255228479), (11, 23202589), (37, 6898067), (131, 1948309), (407, 627097), (1441, 177119), (4787, 53317), (4847, 52657)]