63053809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 81272576

約数和(自身を除く): 18218767

約数列:

[1, 7, 13, 37, 61, 91, 259, 307, 427, 481, 793, 2149, 2257, 3367, 3991, 5551, 11359, 15799, 18727, 27937, 29341, 79513, 131089, 147667, 205387, 243451, 692899, 1033669, 1704157, 4850293, 9007687, 63053809]

約数ペア:

[(1, 63053809), (7, 9007687), (13, 4850293), (37, 1704157), (61, 1033669), (91, 692899), (259, 243451), (307, 205387), (427, 147667), (481, 131089), (793, 79513), (2149, 29341), (2257, 27937), (3367, 18727), (3991, 15799), (5551, 11359)]