54896049

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 90764520

約数和(自身を除く): 35868471

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1409, 1443, 2997, 4227, 4329, 12681, 12987, 18317, 38043, 38961, 52133, 54951, 114129, 156399, 164853, 469197, 494559, 677729, 1407591, 1483677, 2033187, 4222773, 6099561, 18298683, 54896049]

約数ペア:

[(1, 54896049), (3, 18298683), (9, 6099561), (13, 4222773), (27, 2033187), (37, 1483677), (39, 1407591), (81, 677729), (111, 494559), (117, 469197), (333, 164853), (351, 156399), (481, 114129), (999, 54951), (1053, 52133), (1409, 38961), (1443, 38043), (2997, 18317), (4227, 12987), (4329, 12681)]