38004957

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1464

約数の個数: 28

約数和(自身を含む): 58562940

約数和(自身を除く): 20557983

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 1409, 2997, 4227, 8991, 12681, 26973, 38043, 52133, 114129, 156399, 342387, 469197, 1027161, 1407591, 4222773, 12668319, 38004957]

約数ペア:

[(1, 38004957), (3, 12668319), (9, 4222773), (27, 1407591), (37, 1027161), (81, 469197), (111, 342387), (243, 156399), (333, 114129), (729, 52133), (999, 38043), (1409, 26973), (2997, 12681), (4227, 8991)]