6715251

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 10506240

約数和(自身を除く): 3790989

約数列:

[1, 3, 9, 27, 31, 71, 93, 113, 213, 279, 339, 639, 837, 1017, 1917, 2201, 3051, 3503, 6603, 8023, 10509, 19809, 24069, 31527, 59427, 72207, 94581, 216621, 248713, 746139, 2238417, 6715251]

約数ペア:

[(1, 6715251), (3, 2238417), (9, 746139), (27, 248713), (31, 216621), (71, 94581), (93, 72207), (113, 59427), (213, 31527), (279, 24069), (339, 19809), (639, 10509), (837, 8023), (1017, 6603), (1917, 3503), (2201, 3051)]