6731175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 5768025

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 199, 205, 275, 451, 597, 615, 825, 995, 1025, 1353, 2189, 2255, 2985, 3075, 4975, 6567, 6765, 8159, 10945, 11275, 14925, 24477, 32835, 33825, 40795, 54725, 89749, 122385, 164175, 203975, 269247, 448745, 611925, 1346235, 2243725, 6731175]

約数ペア:

[(1, 6731175), (3, 2243725), (5, 1346235), (11, 611925), (15, 448745), (25, 269247), (33, 203975), (41, 164175), (55, 122385), (75, 89749), (123, 54725), (165, 40795), (199, 33825), (205, 32835), (275, 24477), (451, 14925), (597, 11275), (615, 10945), (825, 8159), (995, 6765), (1025, 6567), (1353, 4975), (2189, 3075), (2255, 2985)]