54494019

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{10567}}^1$

素因数の和:10767

約数の個数: 16

約数和(自身を含む): 81162240

約数和(自身を除く): 26668221

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 10567, 31701, 95103, 285309, 2018297, 6054891, 18164673, 54494019]

約数ペア:

[(1, 54494019), (3, 18164673), (9, 6054891), (27, 2018297), (191, 285309), (573, 95103), (1719, 31701), (5157, 10567)]