85799571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199999}}^1$

素因数の和:200026

約数の個数: 16

約数和(自身を含む): 134400000

約数和(自身を除く): 48600429

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 199999, 599997, 2199989, 2599987, 6599967, 7799961, 28599857, 85799571]

約数ペア:

[(1, 85799571), (3, 28599857), (11, 7799961), (13, 6599967), (33, 2599987), (39, 2199989), (143, 599997), (429, 199999)]