6841665

素因数分解:

$3^6\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1900

約数の個数: 28

約数和(自身を含む): 12315924

約数和(自身を除く): 5474259

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1877, 3645, 5631, 9385, 16893, 28155, 50679, 84465, 152037, 253395, 456111, 760185, 1368333, 2280555, 6841665]

約数ペア:

[(1, 6841665), (3, 2280555), (5, 1368333), (9, 760185), (15, 456111), (27, 253395), (45, 152037), (81, 84465), (135, 50679), (243, 28155), (405, 16893), (729, 9385), (1215, 5631), (1877, 3645)]