2912797559

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1\times {\mathrm{4027}}^1$

素因数の和:4766

約数の個数: 16

約数和(自身を含む): 3353358336

約数和(自身を除く): 440560777

約数列:

[1, 7, 191, 541, 1337, 3787, 4027, 28189, 103331, 723317, 769157, 2178607, 5384099, 15250249, 416113937, 2912797559]

約数ペア:

[(1, 2912797559), (7, 416113937), (191, 15250249), (541, 5384099), (1337, 2178607), (3787, 769157), (4027, 723317), (28189, 103331)]