16119189

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{9787}}^1$

素因数の和:9857

約数の個数: 16

約数和(自身を含む): 24274240

約数和(自身を除く): 8155051

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 9787, 29361, 88083, 264249, 597007, 1791021, 5373063, 16119189]

約数ペア:

[(1, 16119189), (3, 5373063), (9, 1791021), (27, 597007), (61, 264249), (183, 88083), (549, 29361), (1647, 9787)]