26210079

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4289}}^1$

素因数の和:4399

約数の個数: 24

約数和(自身を含む): 43723680

約数和(自身を除く): 17513601

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 4289, 6111, 12867, 30023, 38601, 90069, 270207, 416033, 1248099, 2912231, 3744297, 8736693, 26210079]

約数ペア:

[(1, 26210079), (3, 8736693), (7, 3744297), (9, 2912231), (21, 1248099), (63, 416033), (97, 270207), (291, 90069), (679, 38601), (873, 30023), (2037, 12867), (4289, 6111)]