83140929

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 127101312

約数和(自身を除く): 43960383

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 5657, 14697, 16971, 50913, 130111, 390333, 401647, 1170999, 1204941, 3614823, 9237881, 27713643, 83140929]

約数ペア:

[(1, 83140929), (3, 27713643), (9, 9237881), (23, 3614823), (69, 1204941), (71, 1170999), (207, 401647), (213, 390333), (639, 130111), (1633, 50913), (4899, 16971), (5657, 14697)]