43007469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10627}}^1$

素因数の和:10720

約数の個数: 16

約数和(自身を含む): 61217280

約数和(自身を除く): 18209811

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 10627, 31881, 201913, 605739, 754517, 2263551, 14335823, 43007469]

約数ペア:

[(1, 43007469), (3, 14335823), (19, 2263551), (57, 754517), (71, 605739), (213, 201913), (1349, 31881), (4047, 10627)]