829977039

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{4969}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 1221387440

約数和(自身を除く): 391410401

約数列:

[1, 3, 9, 67, 201, 277, 603, 831, 2493, 4969, 14907, 18559, 44721, 55677, 167031, 332923, 998769, 1376413, 2996307, 4129239, 12387717, 92219671, 276659013, 829977039]

約数ペア:

[(1, 829977039), (3, 276659013), (9, 92219671), (67, 12387717), (201, 4129239), (277, 2996307), (603, 1376413), (831, 998769), (2493, 332923), (4969, 167031), (14907, 55677), (18559, 44721)]