24715143

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{7607}}^1$

素因数の和:7651

約数の個数: 18

約数和(自身を含む): 37682424

約数和(自身を除く): 12967281

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 7607, 22821, 68463, 144533, 433599, 1300797, 2746127, 8238381, 24715143]

約数ペア:

[(1, 24715143), (3, 8238381), (9, 2746127), (19, 1300797), (57, 433599), (171, 144533), (361, 68463), (1083, 22821), (3249, 7607)]