1374921861

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1\times {\mathrm{5107}}^1$

素因数の和:7240

約数の個数: 16

約数和(自身を含む): 1877128704

約数和(自身を除く): 502206843

約数列:

[1, 3, 43, 129, 2087, 5107, 6261, 15321, 89741, 219601, 269223, 658803, 10658309, 31974927, 458307287, 1374921861]

約数ペア:

[(1, 1374921861), (3, 458307287), (43, 31974927), (129, 10658309), (2087, 658803), (5107, 269223), (6261, 219601), (15321, 89741)]