75781353

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{5011}}^1$

素因数の和:5156

約数の個数: 12

約数和(自身を含む): 102505424

約数和(自身を除く): 26724071

約数列:

[1, 3, 71, 213, 5011, 5041, 15033, 15123, 355781, 1067343, 25260451, 75781353]

約数ペア:

[(1, 75781353), (3, 25260451), (71, 1067343), (213, 355781), (5011, 15123), (5041, 15033)]