207942639

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{4327}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 282116352

約数和(自身を除く): 74173713

約数列:

[1, 3, 83, 193, 249, 579, 4327, 12981, 16019, 48057, 359141, 835111, 1077423, 2505333, 69314213, 207942639]

約数ペア:

[(1, 207942639), (3, 69314213), (83, 2505333), (193, 1077423), (249, 835111), (579, 359141), (4327, 48057), (12981, 16019)]