82823181

素因数分解:

$3^1\times 7^3\times {\mathrm{80489}}^1$

素因数の和:80513

約数の個数: 16

約数和(自身を含む): 128784000

約数和(自身を除く): 45960819

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 80489, 241467, 563423, 1690269, 3943961, 11831883, 27607727, 82823181]

約数ペア:

[(1, 82823181), (3, 27607727), (7, 11831883), (21, 3943961), (49, 1690269), (147, 563423), (343, 241467), (1029, 80489)]