32993487

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{5737}}^1$

素因数の和:5820

約数の個数: 20

約数和(自身を含む): 49989456

約数和(自身を除く): 16995969

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5737, 5751, 17211, 51633, 154899, 407327, 464697, 1221981, 3665943, 10997829, 32993487]

約数ペア:

[(1, 32993487), (3, 10997829), (9, 3665943), (27, 1221981), (71, 464697), (81, 407327), (213, 154899), (639, 51633), (1917, 17211), (5737, 5751)]