141844689

素因数分解:

$3^5\times 7^1\times {\mathrm{83389}}^1$

素因数の和:83411

約数の個数: 24

約数和(自身を含む): 242831680

約数和(自身を除く): 100986991

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 83389, 250167, 583723, 750501, 1751169, 2251503, 5253507, 6754509, 15760521, 20263527, 47281563, 141844689]

約数ペア:

[(1, 141844689), (3, 47281563), (7, 20263527), (9, 15760521), (21, 6754509), (27, 5253507), (63, 2251503), (81, 1751169), (189, 750501), (243, 583723), (567, 250167), (1701, 83389)]