8857777149

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1037089}}^1$

素因数の和:1037181

約数の個数: 24

約数和(自身を含む): 13967528120

約数和(自身を除く): 5109750971

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 1037089, 3111267, 9333801, 13482157, 40446471, 75707497, 121339413, 227122491, 681367473, 984197461, 2952592383, 8857777149]

約数ペア:

[(1, 8857777149), (3, 2952592383), (9, 984197461), (13, 681367473), (39, 227122491), (73, 121339413), (117, 75707497), (219, 40446471), (657, 13482157), (949, 9333801), (2847, 3111267), (8541, 1037089)]