26909091

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{10067}}^1$

素因数の和:10093

約数の個数: 24

約数和(自身を含む): 43977024

約数和(自身を除く): 17067933

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 10067, 30201, 90603, 110737, 271809, 332211, 815427, 996633, 2446281, 2989899, 8969697, 26909091]

約数ペア:

[(1, 26909091), (3, 8969697), (9, 2989899), (11, 2446281), (27, 996633), (33, 815427), (81, 332211), (99, 271809), (243, 110737), (297, 90603), (891, 30201), (2673, 10067)]