27057855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163987}}^1$

素因数の和:164006

約数の個数: 16

約数和(自身を含む): 47228544

約数和(自身を除く): 20170689

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 163987, 491961, 819935, 1803857, 2459805, 5411571, 9019285, 27057855]

約数ペア:

[(1, 27057855), (3, 9019285), (5, 5411571), (11, 2459805), (15, 1803857), (33, 819935), (55, 491961), (165, 163987)]