57453129

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 85992192

約数和(自身を除く): 28539063

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 1913, 3337, 5739, 10011, 17217, 30033, 89911, 135823, 269733, 407469, 809199, 1222407, 6383681, 19151043, 57453129]

約数ペア:

[(1, 57453129), (3, 19151043), (9, 6383681), (47, 1222407), (71, 809199), (141, 407469), (213, 269733), (423, 135823), (639, 89911), (1913, 30033), (3337, 17217), (5739, 10011)]