39536497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 53673984

約数和(自身を除く): 14137487

約数列:

[1, 7, 11, 13, 77, 91, 127, 143, 311, 889, 1001, 1397, 1651, 2177, 3421, 4043, 9779, 11557, 18161, 23947, 28301, 39497, 44473, 127127, 276479, 311311, 434467, 513461, 3041269, 3594227, 5648071, 39536497]

約数ペア:

[(1, 39536497), (7, 5648071), (11, 3594227), (13, 3041269), (77, 513461), (91, 434467), (127, 311311), (143, 276479), (311, 127127), (889, 44473), (1001, 39497), (1397, 28301), (1651, 23947), (2177, 18161), (3421, 11557), (4043, 9779)]