5705217

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 10163556

約数和(自身を除く): 4458339

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 761, 833, 1071, 2283, 2499, 5327, 6849, 7497, 12937, 15981, 37289, 38811, 47943, 90559, 111867, 116433, 271677, 335601, 633913, 815031, 1901739, 5705217]

約数ペア:

[(1, 5705217), (3, 1901739), (7, 815031), (9, 633913), (17, 335601), (21, 271677), (49, 116433), (51, 111867), (63, 90559), (119, 47943), (147, 38811), (153, 37289), (357, 15981), (441, 12937), (761, 7497), (833, 6849), (1071, 5327), (2283, 2499)]