26342043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 44169216

約数和(自身を除く): 17827173

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 2053, 4277, 6159, 12831, 14371, 26689, 43113, 80067, 96491, 186823, 289473, 560469, 675437, 1254383, 2026311, 3763149, 8780681, 26342043]

約数ペア:

[(1, 26342043), (3, 8780681), (7, 3763149), (13, 2026311), (21, 1254383), (39, 675437), (47, 560469), (91, 289473), (141, 186823), (273, 96491), (329, 80067), (611, 43113), (987, 26689), (1833, 14371), (2053, 12831), (4277, 6159)]