26439993

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 24

約数和(自身を含む): 40514400

約数和(自身を除く): 14074407

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 1019, 2883, 3057, 8649, 9171, 25947, 27513, 31589, 94767, 284301, 852903, 979259, 2937777, 8813331, 26439993]

約数ペア:

[(1, 26439993), (3, 8813331), (9, 2937777), (27, 979259), (31, 852903), (93, 284301), (279, 94767), (837, 31589), (961, 27513), (1019, 25947), (2883, 9171), (3057, 8649)]