48070971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2999}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 75348000

約数和(自身を除く): 27277029

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 2999, 5343, 8997, 16029, 26991, 38987, 116961, 350883, 410863, 1232589, 3697767, 5341219, 16023657, 48070971]

約数ペア:

[(1, 48070971), (3, 16023657), (9, 5341219), (13, 3697767), (39, 1232589), (117, 410863), (137, 350883), (411, 116961), (1233, 38987), (1781, 26991), (2999, 16029), (5343, 8997)]