449014788939

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{2047183}}^1$

素因数の和:2047946

約数の個数: 16

約数和(自身を含む): 604918305792

約数和(自身を除く): 155903516853

約数列:

[1, 3, 113, 339, 647, 1941, 73111, 219333, 2047183, 6141549, 231331679, 693995037, 1324527401, 3973582203, 149671596313, 449014788939]

約数ペア:

[(1, 449014788939), (3, 149671596313), (113, 3973582203), (339, 1324527401), (647, 693995037), (1941, 231331679), (73111, 6141549), (219333, 2047183)]