9489285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 18170880

約数和(自身を除く): 8681595

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 5407, 16221, 27035, 48663, 70291, 81105, 145989, 210873, 243315, 351455, 632619, 729945, 1054365, 1897857, 3163095, 9489285]

約数ペア:

[(1, 9489285), (3, 3163095), (5, 1897857), (9, 1054365), (13, 729945), (15, 632619), (27, 351455), (39, 243315), (45, 210873), (65, 145989), (117, 81105), (135, 70291), (195, 48663), (351, 27035), (585, 16221), (1755, 5407)]