90539889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13003}}^1$

素因数の和:13228

約数の個数: 16

約数和(自身を含む): 132328704

約数和(自身を除く): 41788815

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 13003, 39009, 143033, 429099, 2743633, 8230899, 30179963, 90539889]

約数ペア:

[(1, 90539889), (3, 30179963), (11, 8230899), (33, 2743633), (211, 429099), (633, 143033), (2321, 39009), (6963, 13003)]