131701794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24691}}^1$

素因数の和:24830

約数の個数: 32

約数和(自身を含む): 303415296

約数和(自身を除く): 171713502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 24691, 49382, 74073, 148146, 172837, 345674, 518511, 1037022, 3135757, 6271514, 9407271, 18814542, 21950299, 43900598, 65850897, 131701794]

約数ペア:

[(1, 131701794), (2, 65850897), (3, 43900598), (6, 21950299), (7, 18814542), (14, 9407271), (21, 6271514), (42, 3135757), (127, 1037022), (254, 518511), (381, 345674), (762, 172837), (889, 148146), (1778, 74073), (2667, 49382), (5334, 24691)]