49186899

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 77993280

約数和(自身を除く): 28806381

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 909, 1061, 1717, 2727, 3183, 5151, 9549, 15453, 18037, 28647, 46359, 54111, 107161, 162333, 321483, 486999, 964449, 1821737, 2893347, 5465211, 16395633, 49186899]

約数ペア:

[(1, 49186899), (3, 16395633), (9, 5465211), (17, 2893347), (27, 1821737), (51, 964449), (101, 486999), (153, 321483), (303, 162333), (459, 107161), (909, 54111), (1061, 46359), (1717, 28647), (2727, 18037), (3183, 15453), (5151, 9549)]