1229647551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{22193}}^1$

素因数の和:22303

約数の個数: 32

約数和(自身を含む): 1891994112

約数和(自身を除く): 662346561

約数列:

[1, 3, 11, 23, 33, 69, 73, 219, 253, 759, 803, 1679, 2409, 5037, 18469, 22193, 55407, 66579, 244123, 510439, 732369, 1531317, 1620089, 4860267, 5614829, 16844487, 17820979, 37262047, 53462937, 111786141, 409882517, 1229647551]

約数ペア:

[(1, 1229647551), (3, 409882517), (11, 111786141), (23, 53462937), (33, 37262047), (69, 17820979), (73, 16844487), (219, 5614829), (253, 4860267), (759, 1620089), (803, 1531317), (1679, 732369), (2409, 510439), (5037, 244123), (18469, 66579), (22193, 55407)]