75788760321

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{27252341}}^1$

素因数の和:27252453

約数の個数: 16

約数和(自身を含む): 113369742720

約数和(自身を除く): 37580982399

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 27252341, 81757023, 245271069, 735813207, 2806991123, 8420973369, 25262920107, 75788760321]

約数ペア:

[(1, 75788760321), (3, 25262920107), (9, 8420973369), (27, 2806991123), (103, 735813207), (309, 245271069), (927, 81757023), (2781, 27252341)]