83221383

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4007}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 135438336

約数和(自身を除く): 52216953

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 4007, 6923, 12021, 20769, 28049, 84147, 92161, 172301, 276483, 516903, 645127, 1206107, 1935381, 3618321, 3962923, 11888769, 27740461, 83221383]

約数ペア:

[(1, 83221383), (3, 27740461), (7, 11888769), (21, 3962923), (23, 3618321), (43, 1935381), (69, 1206107), (129, 645127), (161, 516903), (301, 276483), (483, 172301), (903, 92161), (989, 84147), (2967, 28049), (4007, 20769), (6923, 12021)]