49432437

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{1223}}^1$

素因数の和:1734

約数の個数: 20

約数和(自身を含む): 74052000

約数和(自身を除く): 24619563

約数列:

[1, 3, 9, 27, 81, 499, 1223, 1497, 3669, 4491, 11007, 13473, 33021, 40419, 99063, 610277, 1830831, 5492493, 16477479, 49432437]

約数ペア:

[(1, 49432437), (3, 16477479), (9, 5492493), (27, 1830831), (81, 610277), (499, 99063), (1223, 40419), (1497, 33021), (3669, 13473), (4491, 11007)]