51149043

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{172219}}^1$

素因数の和:172239

約数の個数: 16

約数和(自身を含む): 82665600

約数和(自身を除く): 31516557

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 172219, 516657, 1549971, 1894409, 4649913, 5683227, 17049681, 51149043]

約数ペア:

[(1, 51149043), (3, 17049681), (9, 5683227), (11, 4649913), (27, 1894409), (33, 1549971), (99, 516657), (297, 172219)]