85519263

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3109}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 116886240

約数和(自身を除く): 31366977

約数列:

[1, 3, 53, 159, 173, 519, 3109, 9169, 9327, 27507, 164777, 494331, 537857, 1613571, 28506421, 85519263]

約数ペア:

[(1, 85519263), (3, 28506421), (53, 1613571), (159, 537857), (173, 494331), (519, 164777), (3109, 27507), (9169, 9327)]