78542127

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 117786240

約数和(自身を除く): 39244113

約数列:

[1, 3, 9, 31, 93, 197, 279, 591, 1429, 1773, 4287, 6107, 12861, 18321, 44299, 54963, 132897, 281513, 398691, 844539, 2533617, 8726903, 26180709, 78542127]

約数ペア:

[(1, 78542127), (3, 26180709), (9, 8726903), (31, 2533617), (93, 844539), (197, 398691), (279, 281513), (591, 132897), (1429, 54963), (1773, 44299), (4287, 18321), (6107, 12861)]