451008057

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 632586240

約数和(自身を除く): 181578183

約数列:

[1, 3, 31, 93, 103, 197, 239, 309, 591, 717, 3193, 6107, 7409, 9579, 18321, 20291, 22227, 24617, 47083, 60873, 73851, 141249, 629021, 763127, 1459573, 1887063, 2289381, 4378719, 4849549, 14548647, 150336019, 451008057]

約数ペア:

[(1, 451008057), (3, 150336019), (31, 14548647), (93, 4849549), (103, 4378719), (197, 2289381), (239, 1887063), (309, 1459573), (591, 763127), (717, 629021), (3193, 141249), (6107, 73851), (7409, 60873), (9579, 47083), (18321, 24617), (20291, 22227)]