1279467049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{9649}}^1$

素因数の和:10672

約数の個数: 16

約数和(自身を含む): 1540912000

約数和(自身を除く): 261444951

約数列:

[1, 7, 19, 133, 997, 6979, 9649, 18943, 67543, 132601, 183331, 1283317, 9620053, 67340371, 182781007, 1279467049]

約数ペア:

[(1, 1279467049), (7, 182781007), (19, 67340371), (133, 9620053), (997, 1283317), (6979, 183331), (9649, 132601), (18943, 67543)]