84721086

素因数分解:

$2^1\times 3^3\times {\mathrm{1568909}}^1$

素因数の和:1568920

約数の個数: 16

約数和(自身を含む): 188269200

約数和(自身を除く): 103548114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1568909, 3137818, 4706727, 9413454, 14120181, 28240362, 42360543, 84721086]

約数ペア:

[(1, 84721086), (2, 42360543), (3, 28240362), (6, 14120181), (9, 9413454), (18, 4706727), (27, 3137818), (54, 1568909)]