9778835157

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{24551}}^1$

素因数の和:26033

約数の個数: 32

約数和(自身を含む): 16058972160

約数和(自身を除く): 6280137003

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1459, 4377, 10213, 18967, 24551, 30639, 56901, 73653, 132769, 171857, 319163, 398307, 515571, 957489, 2234141, 6702423, 35819909, 107459727, 250739363, 465658817, 752218089, 1396976451, 3259611719, 9778835157]

約数ペア:

[(1, 9778835157), (3, 3259611719), (7, 1396976451), (13, 752218089), (21, 465658817), (39, 250739363), (91, 107459727), (273, 35819909), (1459, 6702423), (4377, 2234141), (10213, 957489), (18967, 515571), (24551, 398307), (30639, 319163), (56901, 171857), (73653, 132769)]