6787400517

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{4359281}}^1$

素因数の和:4359460

約数の個数: 12

約数和(自身を含む): 9860695884

約数和(自身を除く): 3073295367

約数列:

[1, 3, 9, 173, 519, 1557, 4359281, 13077843, 39233529, 754155613, 2262466839, 6787400517]

約数ペア:

[(1, 6787400517), (3, 2262466839), (9, 754155613), (173, 39233529), (519, 13077843), (1557, 4359281)]