27832476721

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{4773191}}^1$

素因数の和:4773229

約数の個数: 16

約数和(自身を含む): 34366982400

約数和(自身を除く): 6534505679

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 4773191, 33412337, 81144247, 233886359, 568009729, 1637204513, 3976068103, 27832476721]

約数ペア:

[(1, 27832476721), (7, 3976068103), (17, 1637204513), (49, 568009729), (119, 233886359), (343, 81144247), (833, 33412337), (5831, 4773191)]