26723213

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 31051776

約数和(自身を除く): 4328563

約数列:

[1, 11, 37, 47, 121, 127, 407, 517, 1397, 1739, 4477, 4699, 5687, 5969, 15367, 19129, 51689, 65659, 210419, 220853, 568579, 722249, 2429383, 26723213]

約数ペア:

[(1, 26723213), (11, 2429383), (37, 722249), (47, 568579), (121, 220853), (127, 210419), (407, 65659), (517, 51689), (1397, 19129), (1739, 15367), (4477, 5969), (4699, 5687)]