2048175099

素因数分解:

$3^3\times {\mathrm{5297}}^1\times {\mathrm{14321}}^1$

素因数の和:19627

約数の個数: 16

約数和(自身を含む): 3035118240

約数和(自身を除く): 986943141

約数列:

[1, 3, 9, 27, 5297, 14321, 15891, 42963, 47673, 128889, 143019, 386667, 75858337, 227575011, 682725033, 2048175099]

約数ペア:

[(1, 2048175099), (3, 682725033), (9, 227575011), (27, 75858337), (5297, 386667), (14321, 143019), (15891, 128889), (42963, 47673)]