2585493

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 3955200

約数和(自身を除く): 1369707

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 3089, 9267, 27801, 83403, 95759, 287277, 861831, 2585493]

約数ペア:

[(1, 2585493), (3, 861831), (9, 287277), (27, 95759), (31, 83403), (93, 27801), (279, 9267), (837, 3089)]