4453137

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4254

約数の個数: 20

約数和(自身を含む): 7165620

約数和(自身を除く): 2712483

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4229, 12687, 38061, 54977, 114183, 164931, 342549, 494793, 1484379, 4453137]

約数ペア:

[(1, 4453137), (3, 1484379), (9, 494793), (13, 342549), (27, 164931), (39, 114183), (81, 54977), (117, 38061), (351, 12687), (1053, 4229)]