57475047

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{63649}}^1$

素因数の和:63702

約数の個数: 16

約数和(自身を含む): 89619200

約数和(自身を除く): 32144153

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 63649, 190947, 445543, 1336629, 2736907, 8210721, 19158349, 57475047]

約数ペア:

[(1, 57475047), (3, 19158349), (7, 8210721), (21, 2736907), (43, 1336629), (129, 445543), (301, 190947), (903, 63649)]