1922859

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 2965872

約数和(自身を除く): 1043013

約数列:

[1, 3, 9, 27, 41, 81, 123, 193, 243, 369, 579, 1107, 1737, 3321, 5211, 7913, 9963, 15633, 23739, 46899, 71217, 213651, 640953, 1922859]

約数ペア:

[(1, 1922859), (3, 640953), (9, 213651), (27, 71217), (41, 46899), (81, 23739), (123, 15633), (193, 9963), (243, 7913), (369, 5211), (579, 3321), (1107, 1737)]