259250181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{52919}}^1$

素因数の和:53016

約数の個数: 16

約数和(自身を含む): 365783040

約数和(自身を除く): 106532859

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 52919, 158757, 1217137, 3651411, 3757249, 11271747, 86416727, 259250181]

約数ペア:

[(1, 259250181), (3, 86416727), (23, 11271747), (69, 3757249), (71, 3651411), (213, 1217137), (1633, 158757), (4899, 52919)]