137418514173

素因数分解:

$3^3\times {\mathrm{3271}}^1\times {\mathrm{1555969}}^1$

素因数の和:1559249

約数の個数: 16

約数和(自身を含む): 203645353600

約数和(自身を除く): 66226839427

約数列:

[1, 3, 9, 27, 3271, 9813, 29439, 88317, 1555969, 4667907, 14003721, 42011163, 5089574599, 15268723797, 45806171391, 137418514173]

約数ペア:

[(1, 137418514173), (3, 45806171391), (9, 15268723797), (27, 5089574599), (3271, 42011163), (9813, 14003721), (29439, 4667907), (88317, 1555969)]