38067513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 57361920

約数和(自身を除く): 19294407

約数列:

[1, 3, 11, 33, 43, 129, 139, 193, 417, 473, 579, 1419, 1529, 2123, 4587, 5977, 6369, 8299, 17931, 24897, 26827, 65747, 80481, 91289, 197241, 273867, 295097, 885291, 1153561, 3460683, 12689171, 38067513]

約数ペア:

[(1, 38067513), (3, 12689171), (11, 3460683), (33, 1153561), (43, 885291), (129, 295097), (139, 273867), (193, 197241), (417, 91289), (473, 80481), (579, 65747), (1419, 26827), (1529, 24897), (2123, 17931), (4587, 8299), (5977, 6369)]