2528580069

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{5591}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 3773213184

約数和(自身を除く): 1244633115

約数列:

[1, 3, 9, 31, 93, 279, 1621, 4863, 5591, 14589, 16773, 50251, 50319, 150753, 173321, 452259, 519963, 1559889, 9063011, 27189033, 81567099, 280953341, 842860023, 2528580069]

約数ペア:

[(1, 2528580069), (3, 842860023), (9, 280953341), (31, 81567099), (93, 27189033), (279, 9063011), (1621, 1559889), (4863, 519963), (5591, 452259), (14589, 173321), (16773, 150753), (50251, 50319)]