83344527

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7309}}^1$

素因数の和:7503

約数の個数: 24

約数和(自身を含む): 138363680

約数和(自身を除く): 55019153

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 7309, 11403, 21927, 51163, 65781, 153489, 460467, 1322929, 3968787, 9260503, 11906361, 27781509, 83344527]

約数ペア:

[(1, 83344527), (3, 27781509), (7, 11906361), (9, 9260503), (21, 3968787), (63, 1322929), (181, 460467), (543, 153489), (1267, 65781), (1629, 51163), (3801, 21927), (7309, 11403)]