453105981

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{329053}}^1$

素因数の和:329082

約数の個数: 20

約数和(自身を含む): 716679612

約数和(自身を除く): 263573631

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 329053, 987159, 2961477, 5593901, 8884431, 16781703, 26653293, 50345109, 151035327, 453105981]

約数ペア:

[(1, 453105981), (3, 151035327), (9, 50345109), (17, 26653293), (27, 16781703), (51, 8884431), (81, 5593901), (153, 2961477), (459, 987159), (1377, 329053)]