142817763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{28661}}^1$

素因数の和:28826

約数の個数: 16

約数和(自身を含む): 209117952

約数和(自身を除く): 66300189

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 28661, 85983, 315271, 945813, 4327811, 12983433, 47605921, 142817763]

約数ペア:

[(1, 142817763), (3, 47605921), (11, 12983433), (33, 4327811), (151, 945813), (453, 315271), (1661, 85983), (4983, 28661)]