142860804543

素因数分解:

$3^3\times {\mathrm{6221}}^1\times {\mathrm{850529}}^1$

素因数の和:856759

約数の個数: 16

約数和(自身を含む): 211679906400

約数和(自身を除く): 68819101857

約数列:

[1, 3, 9, 27, 6221, 18663, 55989, 167967, 850529, 2551587, 7654761, 22964283, 5291140909, 15873422727, 47620268181, 142860804543]

約数ペア:

[(1, 142860804543), (3, 47620268181), (9, 15873422727), (27, 5291140909), (6221, 22964283), (18663, 7654761), (55989, 2551587), (167967, 850529)]