2127996873

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{57571}}^1$

素因数の和:57654

約数の個数: 24

約数和(自身を含む): 3240152160

約数和(自身を除く): 1112155287

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1369, 4107, 12321, 36963, 57571, 172713, 518139, 1554417, 2130127, 6390381, 19171143, 57513429, 78814699, 236444097, 709332291, 2127996873]

約数ペア:

[(1, 2127996873), (3, 709332291), (9, 236444097), (27, 78814699), (37, 57513429), (111, 19171143), (333, 6390381), (999, 2130127), (1369, 1554417), (4107, 518139), (12321, 172713), (36963, 57571)]