29337147

素因数分解:

$3^6\times 7^1\times {\mathrm{5749}}^1$

素因数の和:5774

約数の個数: 28

約数和(自身を含む): 50278000

約数和(自身を除く): 20940853

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 5749, 17247, 40243, 51741, 120729, 155223, 362187, 465669, 1086561, 1397007, 3259683, 4191021, 9779049, 29337147]

約数ペア:

[(1, 29337147), (3, 9779049), (7, 4191021), (9, 3259683), (21, 1397007), (27, 1086561), (63, 465669), (81, 362187), (189, 155223), (243, 120729), (567, 51741), (729, 40243), (1701, 17247), (5103, 5749)]