51439996431

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{112069709}}^1$

素因数の和:112069735

約数の個数: 16

約数和(自身を含む): 80690191200

約数和(自身を除く): 29250194769

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 112069709, 336209127, 1008627381, 1905185053, 3025882143, 5715555159, 17146665477, 51439996431]

約数ペア:

[(1, 51439996431), (3, 17146665477), (9, 5715555159), (17, 3025882143), (27, 1905185053), (51, 1008627381), (153, 336209127), (459, 112069709)]