40579383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 64028160

約数和(自身を除く): 23448777

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 2381, 5681, 7143, 17043, 30953, 45239, 54763, 92859, 135717, 164289, 588107, 711919, 1040497, 1764321, 2135757, 3121491, 13526461, 40579383]

約数ペア:

[(1, 40579383), (3, 13526461), (13, 3121491), (19, 2135757), (23, 1764321), (39, 1040497), (57, 711919), (69, 588107), (247, 164289), (299, 135717), (437, 92859), (741, 54763), (897, 45239), (1311, 30953), (2381, 17043), (5681, 7143)]