243579897

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4834

約数の個数: 36

約数和(自身を含む): 395041920

約数和(自身を除く): 151462023

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 4653, 4759, 5687, 14277, 17061, 42831, 51183, 52349, 157047, 223673, 471141, 575839, 671019, 1727517, 2013057, 2460403, 5182551, 7381209, 22143627, 27064433, 81193299, 243579897]

約数ペア:

[(1, 243579897), (3, 81193299), (9, 27064433), (11, 22143627), (33, 7381209), (47, 5182551), (99, 2460403), (121, 2013057), (141, 1727517), (363, 671019), (423, 575839), (517, 471141), (1089, 223673), (1551, 157047), (4653, 52349), (4759, 51183), (5687, 42831), (14277, 17061)]