505334019

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{4397}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 697698720

約数和(自身を除く): 192364701

約数列:

[1, 3, 29, 87, 1321, 3963, 4397, 13191, 38309, 114927, 127513, 382539, 5808437, 17425311, 168444673, 505334019]

約数ペア:

[(1, 505334019), (3, 168444673), (29, 17425311), (87, 5808437), (1321, 382539), (3963, 127513), (4397, 114927), (13191, 38309)]