26340819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9311}}^1$

素因数の和:9378

約数の個数: 16

約数和(自身を含む): 37545984

約数和(自身を除く): 11205165

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 9311, 27933, 214153, 381751, 642459, 1145253, 8780273, 26340819]

約数ペア:

[(1, 26340819), (3, 8780273), (23, 1145253), (41, 642459), (69, 381751), (123, 214153), (943, 27933), (2829, 9311)]