54006939

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7723}}^1$

素因数の和:7776

約数の個数: 32

約数和(自身を含む): 93923840

約数和(自身を除く): 39916901

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 7723, 23169, 54061, 69507, 162183, 208521, 285751, 486549, 857253, 1459647, 2000257, 2571759, 6000771, 7715277, 18002313, 54006939]

約数ペア:

[(1, 54006939), (3, 18002313), (7, 7715277), (9, 6000771), (21, 2571759), (27, 2000257), (37, 1459647), (63, 857253), (111, 486549), (189, 285751), (259, 208521), (333, 162183), (777, 69507), (999, 54061), (2331, 23169), (6993, 7723)]