20162295045

素因数分解:

$3^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{408433}}^1$

素因数の和:409541

約数の個数: 24

約数和(自身を含む): 34979921496

約数和(自身を除く): 14817626451

約数列:

[1, 3, 5, 9, 15, 45, 1097, 3291, 5485, 9873, 16455, 49365, 408433, 1225299, 2042165, 3675897, 6126495, 18379485, 448051001, 1344153003, 2240255005, 4032459009, 6720765015, 20162295045]

約数ペア:

[(1, 20162295045), (3, 6720765015), (5, 4032459009), (9, 2240255005), (15, 1344153003), (45, 448051001), (1097, 18379485), (3291, 6126495), (5485, 3675897), (9873, 2042165), (16455, 1225299), (49365, 408433)]