139170999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{183361}}^1$

素因数の和:183398

約数の個数: 16

約数和(自身を含む): 211233024

約数和(自身を除く): 72062025

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 183361, 550083, 2016971, 4217303, 6050913, 12651909, 46390333, 139170999]

約数ペア:

[(1, 139170999), (3, 46390333), (11, 12651909), (23, 6050913), (33, 4217303), (69, 2016971), (253, 550083), (759, 183361)]