1258416457

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 1360779264

約数和(自身を除く): 102362807

約数列:

[1, 23, 43, 127, 233, 989, 1849, 2921, 5359, 5461, 10019, 29591, 42527, 125603, 230437, 234823, 430817, 680593, 1272413, 5400929, 9908791, 29265499, 54713759, 1258416457]

約数ペア:

[(1, 1258416457), (23, 54713759), (43, 29265499), (127, 9908791), (233, 5400929), (989, 1272413), (1849, 680593), (2921, 430817), (5359, 234823), (5461, 230437), (10019, 125603), (29591, 42527)]