83051181

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 121812600

約数和(自身を除く): 38761419

約数列:

[1, 3, 9, 137, 193, 349, 411, 579, 1047, 1233, 1737, 3141, 26441, 47813, 67357, 79323, 143439, 202071, 237969, 430317, 606213, 9227909, 27683727, 83051181]

約数ペア:

[(1, 83051181), (3, 27683727), (9, 9227909), (137, 606213), (193, 430317), (349, 237969), (411, 202071), (579, 143439), (1047, 79323), (1233, 67357), (1737, 47813), (3141, 26441)]