3065993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 3686400

約数和(自身を除く): 620407

約数列:

[1, 7, 31, 71, 199, 217, 497, 1393, 2201, 6169, 14129, 15407, 43183, 98903, 437999, 3065993]

約数ペア:

[(1, 3065993), (7, 437999), (31, 98903), (71, 43183), (199, 15407), (217, 14129), (497, 6169), (1393, 2201)]