26507217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7507}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 38921472

約数和(自身を除く): 12414255

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 7507, 22521, 82577, 247731, 803249, 2409747, 8835739, 26507217]

約数ペア:

[(1, 26507217), (3, 8835739), (11, 2409747), (33, 803249), (107, 247731), (321, 82577), (1177, 22521), (3531, 7507)]