85849983

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3529}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 137246400

約数和(自身を除く): 51396417

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 3529, 8109, 10587, 24327, 31761, 59993, 95283, 179979, 187037, 539937, 561111, 1619811, 1683333, 3179629, 5049999, 9538887, 28616661, 85849983]

約数ペア:

[(1, 85849983), (3, 28616661), (9, 9538887), (17, 5049999), (27, 3179629), (51, 1683333), (53, 1619811), (153, 561111), (159, 539937), (459, 187037), (477, 179979), (901, 95283), (1431, 59993), (2703, 31761), (3529, 24327), (8109, 10587)]