201135951

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 295641840

約数和(自身を除く): 94505889

約数列:

[1, 3, 9, 73, 219, 389, 657, 787, 1167, 2361, 3501, 7083, 28397, 57451, 85191, 172353, 255573, 306143, 517059, 918429, 2755287, 22348439, 67045317, 201135951]

約数ペア:

[(1, 201135951), (3, 67045317), (9, 22348439), (73, 2755287), (219, 918429), (389, 517059), (657, 306143), (787, 255573), (1167, 172353), (2361, 85191), (3501, 57451), (7083, 28397)]