13684293

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 22870848

約数和(自身を除く): 9186555

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 2617, 5229, 7851, 18319, 23553, 54957, 164871, 217211, 651633, 1520477, 1954899, 4561431, 13684293]

約数ペア:

[(1, 13684293), (3, 4561431), (7, 1954899), (9, 1520477), (21, 651633), (63, 217211), (83, 164871), (249, 54957), (581, 23553), (747, 18319), (1743, 7851), (2617, 5229)]