20094855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121787}}^1$

素因数の和:121806

約数の個数: 16

約数和(自身を含む): 35074944

約数和(自身を除く): 14980089

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 121787, 365361, 608935, 1339657, 1826805, 4018971, 6698285, 20094855]

約数ペア:

[(1, 20094855), (3, 6698285), (5, 4018971), (11, 1826805), (15, 1339657), (33, 608935), (55, 365361), (165, 121787)]