453441969

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{329297}}^1$

素因数の和:329326

約数の個数: 20

約数和(自身を含む): 717211044

約数和(自身を除く): 263769075

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 329297, 987891, 2963673, 5598049, 8891019, 16794147, 26673057, 50382441, 151147323, 453441969]

約数ペア:

[(1, 453441969), (3, 151147323), (9, 50382441), (17, 26673057), (27, 16794147), (51, 8891019), (81, 5598049), (153, 2963673), (459, 987891), (1377, 329297)]