557305280257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1\times {\mathrm{6221}}^1$

素因数の和:7689

約数の個数: 32

約数和(自身を含む): 637076254464

約数和(自身を除く): 79770974207

約数列:

[1, 11, 23, 253, 317, 1117, 3487, 6221, 7291, 12287, 25691, 68431, 80201, 143083, 282601, 354089, 1573913, 1972057, 3894979, 6948857, 8144047, 21692627, 45357311, 76437427, 89584517, 159823711, 498930421, 1758060821, 2202787669, 24230664359, 50664116387, 557305280257]

約数ペア:

[(1, 557305280257), (11, 50664116387), (23, 24230664359), (253, 2202787669), (317, 1758060821), (1117, 498930421), (3487, 159823711), (6221, 89584517), (7291, 76437427), (12287, 45357311), (25691, 21692627), (68431, 8144047), (80201, 6948857), (143083, 3894979), (282601, 1972057), (354089, 1573913)]