26570673

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{1471}}^1$

素因数の和:1706

約数の個数: 20

約数和(自身を含む): 39897088

約数和(自身を除く): 13326415

約数列:

[1, 3, 9, 27, 81, 223, 669, 1471, 2007, 4413, 6021, 13239, 18063, 39717, 119151, 328033, 984099, 2952297, 8856891, 26570673]

約数ペア:

[(1, 26570673), (3, 8856891), (9, 2952297), (27, 984099), (81, 328033), (223, 119151), (669, 39717), (1471, 18063), (2007, 13239), (4413, 6021)]