39821382

素因数分解:

$2^1\times 3^5\times {\mathrm{81937}}^1$

素因数の和:81954

約数の個数: 24

約数和(自身を含む): 89476296

約数和(自身を除く): 49654914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 81937, 163874, 245811, 491622, 737433, 1474866, 2212299, 4424598, 6636897, 13273794, 19910691, 39821382]

約数ペア:

[(1, 39821382), (2, 19910691), (3, 13273794), (6, 6636897), (9, 4424598), (18, 2212299), (27, 1474866), (54, 737433), (81, 491622), (162, 245811), (243, 163874), (486, 81937)]