27121465

素因数分解:

$5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{937}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 37279872

約数和(自身を除く): 10158407

約数列:

[1, 5, 7, 35, 827, 937, 4135, 4685, 5789, 6559, 28945, 32795, 774899, 3874495, 5424293, 27121465]

約数ペア:

[(1, 27121465), (5, 5424293), (7, 3874495), (35, 774899), (827, 32795), (937, 28945), (4135, 6559), (4685, 5789)]