129779713

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 151280640

約数和(自身を除く): 21500927

約数列:

[1, 7, 83, 139, 581, 973, 1607, 11249, 11537, 80759, 133381, 223373, 933667, 1563611, 18539959, 129779713]

約数ペア:

[(1, 129779713), (7, 18539959), (83, 1563611), (139, 933667), (581, 223373), (973, 133381), (1607, 80759), (11249, 11537)]