26107197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6451}}^1$

素因数の和:6544

約数の個数: 16

約数和(自身を含む): 37163520

約数和(自身を除く): 11056323

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 6451, 19353, 122569, 367707, 458021, 1374063, 8702399, 26107197]

約数ペア:

[(1, 26107197), (3, 8702399), (19, 1374063), (57, 458021), (71, 367707), (213, 122569), (1349, 19353), (4047, 6451)]