86189983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12457}}^1$

素因数の和:12522

約数の個数: 16

約数和(自身を含む): 102255264

約数和(自身を除く): 16065281

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 12457, 137027, 211769, 460909, 2329459, 5069999, 7835453, 86189983]

約数ペア:

[(1, 86189983), (11, 7835453), (17, 5069999), (37, 2329459), (187, 460909), (407, 211769), (629, 137027), (6919, 12457)]