32857881

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 51464160

約数和(自身を除く): 18606279

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2089, 2247, 5243, 6267, 14623, 15729, 43869, 102361, 223523, 307083, 670569, 1564661, 4693983, 10952627, 32857881]

約数ペア:

[(1, 32857881), (3, 10952627), (7, 4693983), (21, 1564661), (49, 670569), (107, 307083), (147, 223523), (321, 102361), (749, 43869), (2089, 15729), (2247, 14623), (5243, 6267)]