312866703

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{6211}}^1$

素因数の和:6439

約数の個数: 24

約数和(自身を含む): 469999920

約数和(自身を除く): 157133217

約数列:

[1, 3, 9, 29, 87, 193, 261, 579, 1737, 5597, 6211, 16791, 18633, 50373, 55899, 180119, 540357, 1198723, 1621071, 3596169, 10788507, 34762967, 104288901, 312866703]

約数ペア:

[(1, 312866703), (3, 104288901), (9, 34762967), (29, 10788507), (87, 3596169), (193, 1621071), (261, 1198723), (579, 540357), (1737, 180119), (5597, 55899), (6211, 50373), (16791, 18633)]