38626443

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{5279}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 57446400

約数和(自身を除く): 18819957

約数列:

[1, 3, 9, 27, 271, 813, 2439, 5279, 7317, 15837, 47511, 142533, 1430609, 4291827, 12875481, 38626443]

約数ペア:

[(1, 38626443), (3, 12875481), (9, 4291827), (27, 1430609), (271, 142533), (813, 47511), (2439, 15837), (5279, 7317)]