33920937

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9794

約数の個数: 20

約数和(自身を含む): 51855760

約数和(自身を除く): 17934823

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 9739, 29217, 87651, 262953, 418777, 788859, 1256331, 3768993, 11306979, 33920937]

約数ペア:

[(1, 33920937), (3, 11306979), (9, 3768993), (27, 1256331), (43, 788859), (81, 418777), (129, 262953), (387, 87651), (1161, 29217), (3483, 9739)]