1937492067

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{478039}}^1$

素因数の和:478242

約数の個数: 16

約数和(自身を含む): 2967672320

約数和(自身を除く): 1030180253

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 478039, 1434117, 3346273, 10038819, 92261527, 276784581, 645830689, 1937492067]

約数ペア:

[(1, 1937492067), (3, 645830689), (7, 276784581), (21, 92261527), (193, 10038819), (579, 3346273), (1351, 1434117), (4053, 478039)]