27898683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 40974336

約数和(自身を除く): 13075653

約数列:

[1, 3, 17, 47, 51, 103, 113, 141, 309, 339, 799, 1751, 1921, 2397, 4841, 5253, 5311, 5763, 11639, 14523, 15933, 34917, 82297, 90287, 197863, 246891, 270861, 547033, 593589, 1641099, 9299561, 27898683]

約数ペア:

[(1, 27898683), (3, 9299561), (17, 1641099), (47, 593589), (51, 547033), (103, 270861), (113, 246891), (141, 197863), (309, 90287), (339, 82297), (799, 34917), (1751, 15933), (1921, 14523), (2397, 11639), (4841, 5763), (5253, 5311)]