1279456533

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{4831}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 2010885120

約数和(自身を除く): 731428587

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 577, 1731, 4831, 5193, 9809, 14493, 15579, 29427, 43479, 82127, 88281, 130437, 246381, 264843, 739143, 2217429, 2787487, 8362461, 25087383, 47387279, 75262149, 142161837, 426485511, 1279456533]

約数ペア:

[(1, 1279456533), (3, 426485511), (9, 142161837), (17, 75262149), (27, 47387279), (51, 25087383), (153, 8362461), (459, 2787487), (577, 2217429), (1731, 739143), (4831, 264843), (5193, 246381), (9809, 130437), (14493, 88281), (15579, 82127), (29427, 43479)]