39739241

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 44769024

約数和(自身を除く): 5029783

約数列:

[1, 19, 31, 53, 67, 361, 589, 1007, 1273, 1643, 2077, 3551, 11191, 19133, 24187, 31217, 39463, 67469, 110081, 593123, 749797, 1281911, 2091539, 39739241]

約数ペア:

[(1, 39739241), (19, 2091539), (31, 1281911), (53, 749797), (67, 593123), (361, 110081), (589, 67469), (1007, 39463), (1273, 31217), (1643, 24187), (2077, 19133), (3551, 11191)]