2803237801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{37159}}^1$

素因数の和:38008

約数の個数: 16

約数和(自身を含む): 3454393600

約数和(自身を除く): 651155799

約数列:

[1, 7, 13, 91, 829, 5803, 10777, 37159, 75439, 260113, 483067, 3381469, 30804811, 215633677, 400462543, 2803237801]

約数ペア:

[(1, 2803237801), (7, 400462543), (13, 215633677), (91, 30804811), (829, 3381469), (5803, 483067), (10777, 260113), (37159, 75439)]