4861689

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6304

約数の個数: 16

約数和(自身を含む): 7609728

約数和(自身を除く): 2748039

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 6257, 18771, 43799, 131397, 231509, 694527, 1620563, 4861689]

約数ペア:

[(1, 4861689), (3, 1620563), (7, 694527), (21, 231509), (37, 131397), (111, 43799), (259, 18771), (777, 6257)]