81682503

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{8329}}^1$

素因数の和:8806

約数の個数: 16

約数和(自身を含む): 124750080

約数和(自身を除く): 43067577

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 8329, 9807, 24987, 58303, 174909, 3889643, 11668929, 27227501, 81682503]

約数ペア:

[(1, 81682503), (3, 27227501), (7, 11668929), (21, 3889643), (467, 174909), (1401, 58303), (3269, 24987), (8329, 9807)]