264362049

素因数分解:

$3^4\times 7^1\times {\mathrm{466247}}^1$

素因数の和:466266

約数の個数: 20

約数和(自身を含む): 451328064

約数和(自身を除く): 186966015

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 466247, 1398741, 3263729, 4196223, 9791187, 12588669, 29373561, 37766007, 88120683, 264362049]

約数ペア:

[(1, 264362049), (3, 88120683), (7, 37766007), (9, 29373561), (21, 12588669), (27, 9791187), (63, 4196223), (81, 3263729), (189, 1398741), (567, 466247)]