39452841

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 58882824

約数和(自身を除く): 19429983

約数列:

[1, 3, 9, 37, 111, 257, 333, 461, 771, 1383, 2313, 4149, 9509, 17057, 28527, 51171, 85581, 118477, 153513, 355431, 1066293, 4383649, 13150947, 39452841]

約数ペア:

[(1, 39452841), (3, 13150947), (9, 4383649), (37, 1066293), (111, 355431), (257, 153513), (333, 118477), (461, 85581), (771, 51171), (1383, 28527), (2313, 17057), (4149, 9509)]