16865079

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73009}}^1$

素因数の和:73030

約数の個数: 16

約数和(自身を含む): 28035840

約数和(自身を除く): 11170761

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 73009, 219027, 511063, 803099, 1533189, 2409297, 5621693, 16865079]

約数ペア:

[(1, 16865079), (3, 5621693), (7, 2409297), (11, 1533189), (21, 803099), (33, 511063), (77, 219027), (231, 73009)]