38646261

素因数分解:

$3^3\times {\mathrm{883}}^1\times {\mathrm{1621}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 57353920

約数和(自身を除く): 18707659

約数列:

[1, 3, 9, 27, 883, 1621, 2649, 4863, 7947, 14589, 23841, 43767, 1431343, 4294029, 12882087, 38646261]

約数ペア:

[(1, 38646261), (3, 12882087), (9, 4294029), (27, 1431343), (883, 43767), (1621, 23841), (2649, 14589), (4863, 7947)]