24021907

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 30828336

約数和(自身を除く): 6806429

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 877, 2107, 3913, 6139, 11401, 27391, 37711, 42973, 79807, 263977, 490243, 558649, 1847839, 3431701, 24021907]

約数ペア:

[(1, 24021907), (7, 3431701), (13, 1847839), (43, 558649), (49, 490243), (91, 263977), (301, 79807), (559, 42973), (637, 37711), (877, 27391), (2107, 11401), (3913, 6139)]