6805268264879

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{390591073}}^1$

素因数の和:390591230

約数の個数: 16

約数和(自身を含む): 8249283482880

約数和(自身を除く): 1444015218001

約数列:

[1, 7, 19, 131, 133, 917, 2489, 17423, 390591073, 2734137511, 7421230387, 51167430563, 51948612709, 358172013941, 972181180697, 6805268264879]

約数ペア:

[(1, 6805268264879), (7, 972181180697), (19, 358172013941), (131, 51948612709), (133, 51167430563), (917, 7421230387), (2489, 2734137511), (17423, 390591073)]