82857021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{1493}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 119137536

約数和(自身を除く): 36280515

約数列:

[1, 3, 13, 39, 1423, 1493, 4269, 4479, 18499, 19409, 55497, 58227, 2124539, 6373617, 27619007, 82857021]

約数ペア:

[(1, 82857021), (3, 27619007), (13, 6373617), (39, 2124539), (1423, 58227), (1493, 55497), (4269, 19409), (4479, 18499)]