855104589

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{24133}}^1$

素因数の和:24297

約数の個数: 24

約数和(自身を含む): 1285087232

約数和(自身を除く): 429982643

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 11811, 24133, 35433, 72399, 217197, 748123, 2244369, 3064891, 6733107, 9194673, 27584019, 95011621, 285034863, 855104589]

約数ペア:

[(1, 855104589), (3, 285034863), (9, 95011621), (31, 27584019), (93, 9194673), (127, 6733107), (279, 3064891), (381, 2244369), (1143, 748123), (3937, 217197), (11811, 72399), (24133, 35433)]