84911889

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{3271}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 120147840

約数和(自身を除く): 35235951

約数列:

[1, 3, 17, 51, 509, 1527, 3271, 8653, 9813, 25959, 55607, 166821, 1664939, 4994817, 28303963, 84911889]

約数ペア:

[(1, 84911889), (3, 28303963), (17, 4994817), (51, 1664939), (509, 166821), (1527, 55607), (3271, 25959), (8653, 9813)]