26002539

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{5441}}^1$

素因数の和:5512

約数の個数: 20

約数和(自身を含む): 39508920

約数和(自身を除く): 13506381

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 5441, 16323, 48969, 146907, 321019, 440721, 963057, 2889171, 8667513, 26002539]

約数ペア:

[(1, 26002539), (3, 8667513), (9, 2889171), (27, 963057), (59, 440721), (81, 321019), (177, 146907), (531, 48969), (1593, 16323), (4779, 5441)]