33183999

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1332

約数の個数: 20

約数和(自身を含む): 49731000

約数和(自身を除く): 16547001

約数列:

[1, 3, 9, 27, 81, 499, 821, 1497, 2463, 4491, 7389, 13473, 22167, 40419, 66501, 409679, 1229037, 3687111, 11061333, 33183999]

約数ペア:

[(1, 33183999), (3, 11061333), (9, 3687111), (27, 1229037), (81, 409679), (499, 66501), (821, 40419), (1497, 22167), (2463, 13473), (4491, 7389)]