9747142795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{7321}}^1\times {\mathrm{20483}}^1$

素因数の和:27822

約数の個数: 16

約数和(自身を含む): 12598643232

約数和(自身を除く): 2851500437

約数列:

[1, 5, 13, 65, 7321, 20483, 36605, 95173, 102415, 266279, 475865, 1331395, 149956043, 749780215, 1949428559, 9747142795]

約数ペア:

[(1, 9747142795), (5, 1949428559), (13, 749780215), (65, 149956043), (7321, 1331395), (20483, 475865), (36605, 266279), (95173, 102415)]