2031669

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 3075840

約数和(自身を除く): 1044171

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1601, 4803, 14409, 43227, 75247, 225741, 677223, 2031669]

約数ペア:

[(1, 2031669), (3, 677223), (9, 225741), (27, 75247), (47, 43227), (141, 14409), (423, 4803), (1269, 1601)]