6887673

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 11492096

約数和(自身を除く): 4604423

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 211, 279, 351, 403, 633, 837, 1053, 1209, 1899, 2511, 2743, 3627, 5697, 6541, 8229, 10881, 17091, 19623, 24687, 32643, 58869, 74061, 85033, 176607, 222183, 255099, 529821, 765297, 2295891, 6887673]

約数ペア:

[(1, 6887673), (3, 2295891), (9, 765297), (13, 529821), (27, 255099), (31, 222183), (39, 176607), (81, 85033), (93, 74061), (117, 58869), (211, 32643), (279, 24687), (351, 19623), (403, 17091), (633, 10881), (837, 8229), (1053, 6541), (1209, 5697), (1899, 3627), (2511, 2743)]