83999139

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{108107}}^1$

素因数の和:108154

約数の個数: 16

約数和(自身を含む): 131459328

約数和(自身を除く): 47460189

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 108107, 324321, 756749, 2270247, 3999959, 11999877, 27999713, 83999139]

約数ペア:

[(1, 83999139), (3, 27999713), (7, 11999877), (21, 3999959), (37, 2270247), (111, 756749), (259, 324321), (777, 108107)]