282951927

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{733}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 460306080

約数和(自身を除く): 177354153

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 733, 783, 841, 1479, 2199, 2523, 4437, 6597, 7569, 12461, 13311, 14297, 19791, 21257, 22707, 37383, 42891, 63771, 112149, 128673, 191313, 336447, 361369, 386019, 573939, 616453, 1084107, 1849359, 3252321, 5548077, 9756963, 10479701, 16644231, 31439103, 94317309, 282951927]

約数ペア:

[(1, 282951927), (3, 94317309), (9, 31439103), (17, 16644231), (27, 10479701), (29, 9756963), (51, 5548077), (87, 3252321), (153, 1849359), (261, 1084107), (459, 616453), (493, 573939), (733, 386019), (783, 361369), (841, 336447), (1479, 191313), (2199, 128673), (2523, 112149), (4437, 63771), (6597, 42891), (7569, 37383), (12461, 22707), (13311, 21257), (14297, 19791)]