27193071

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 37635840

約数和(自身を除く): 10442769

約数列:

[1, 3, 43, 71, 129, 213, 2969, 3053, 8907, 9159, 127667, 210799, 383001, 632397, 9064357, 27193071]

約数ペア:

[(1, 27193071), (3, 9064357), (43, 632397), (71, 383001), (129, 210799), (213, 127667), (2969, 9159), (3053, 8907)]