102384247

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 125358464

約数和(自身を除く): 22974217

約数列:

[1, 7, 23, 43, 161, 301, 529, 643, 989, 3703, 4501, 6923, 14789, 22747, 27649, 103523, 159229, 193543, 340147, 635927, 2381029, 4451489, 14626321, 102384247]

約数ペア:

[(1, 102384247), (7, 14626321), (23, 4451489), (43, 2381029), (161, 635927), (301, 340147), (529, 193543), (643, 159229), (989, 103523), (3703, 27649), (4501, 22747), (6923, 14789)]