127698849

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{92737}}^1$

素因数の和:92766

約数の個数: 20

約数和(自身を含む): 201983364

約数和(自身を除く): 74284515

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 92737, 278211, 834633, 1576529, 2503899, 4729587, 7511697, 14188761, 42566283, 127698849]

約数ペア:

[(1, 127698849), (3, 42566283), (9, 14188761), (17, 7511697), (27, 4729587), (51, 2503899), (81, 1576529), (153, 834633), (459, 278211), (1377, 92737)]