264933963

素因数分解:

$3^3\times 7^1\times {\mathrm{1401767}}^1$

素因数の和:1401783

約数の個数: 16

約数和(自身を含む): 448565760

約数和(自身を除く): 183631797

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1401767, 4205301, 9812369, 12615903, 29437107, 37847709, 88311321, 264933963]

約数ペア:

[(1, 264933963), (3, 88311321), (7, 37847709), (9, 29437107), (21, 12615903), (27, 9812369), (63, 4205301), (189, 1401767)]