85740894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{280199}}^1$

素因数の和:280224

約数の個数: 24

約数和(自身を含む): 196700400

約数和(自身を除く): 110959506

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 280199, 560398, 840597, 1681194, 2521791, 4763383, 5043582, 9526766, 14290149, 28580298, 42870447, 85740894]

約数ペア:

[(1, 85740894), (2, 42870447), (3, 28580298), (6, 14290149), (9, 9526766), (17, 5043582), (18, 4763383), (34, 2521791), (51, 1681194), (102, 840597), (153, 560398), (306, 280199)]