126331387

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 163171584

約数和(自身を除く): 36840197

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 2093, 3887, 4643, 27209, 32501, 60359, 106789, 422513, 747523, 784667, 1388257, 5492669, 9717799, 18047341, 126331387]

約数ペア:

[(1, 126331387), (7, 18047341), (13, 9717799), (23, 5492669), (91, 1388257), (161, 784667), (169, 747523), (299, 422513), (1183, 106789), (2093, 60359), (3887, 32501), (4643, 27209)]