1624864293

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1543081}}^1$

素因数の和:1543106

約数の個数: 20

約数和(自身を含む): 2613980908

約数和(自身を除く): 989116615

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1543081, 4629243, 13887729, 20060053, 41663187, 60180159, 124989561, 180540477, 541621431, 1624864293]

約数ペア:

[(1, 1624864293), (3, 541621431), (9, 180540477), (13, 124989561), (27, 60180159), (39, 41663187), (81, 20060053), (117, 13887729), (351, 4629243), (1053, 1543081)]