108903137

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 134151552

約数和(自身を除く): 25248415

約数列:

[1, 7, 23, 49, 71, 161, 497, 1127, 1361, 1633, 3479, 9527, 11431, 31303, 66689, 80017, 96631, 219121, 676417, 1533847, 2222513, 4734919, 15557591, 108903137]

約数ペア:

[(1, 108903137), (7, 15557591), (23, 4734919), (49, 2222513), (71, 1533847), (161, 676417), (497, 219121), (1127, 96631), (1361, 80017), (1633, 66689), (3479, 31303), (9527, 11431)]