72863989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10531}}^1$

素因数の和:10596

約数の個数: 16

約数和(自身を含む): 86446656

約数和(自身を除く): 13582667

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 10531, 115841, 179027, 389647, 1969297, 4286117, 6623999, 72863989]

約数ペア:

[(1, 72863989), (11, 6623999), (17, 4286117), (37, 1969297), (187, 389647), (407, 179027), (629, 115841), (6919, 10531)]