13617141

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 5045259

約数列:

[1, 3, 59, 107, 177, 321, 719, 2157, 6313, 18939, 42421, 76933, 127263, 230799, 4539047, 13617141]

約数ペア:

[(1, 13617141), (3, 4539047), (59, 230799), (107, 127263), (177, 76933), (321, 42421), (719, 18939), (2157, 6313)]