51031647

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{10559}}^1$

素因数の和:10747

約数の個数: 16

約数和(自身を含む): 76032000

約数和(自身を除く): 25000353

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 10559, 31677, 95031, 285093, 1890061, 5670183, 17010549, 51031647]

約数ペア:

[(1, 51031647), (3, 17010549), (9, 5670183), (27, 1890061), (179, 285093), (537, 95031), (1611, 31677), (4833, 10559)]