80811054

素因数分解:

$2^1\times 3^3\times {\mathrm{499}}^1\times {\mathrm{2999}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 180000000

約数和(自身を除く): 99188946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 499, 998, 1497, 2994, 2999, 4491, 5998, 8982, 8997, 13473, 17994, 26946, 26991, 53982, 80973, 161946, 1496501, 2993002, 4489503, 8979006, 13468509, 26937018, 40405527, 80811054]

約数ペア:

[(1, 80811054), (2, 40405527), (3, 26937018), (6, 13468509), (9, 8979006), (18, 4489503), (27, 2993002), (54, 1496501), (499, 161946), (998, 80973), (1497, 53982), (2994, 26991), (2999, 26946), (4491, 17994), (5998, 13473), (8982, 8997)]