3940975051

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2971}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 4385816064

約数和(自身を除く): 444841013

約数列:

[1, 13, 47, 167, 169, 611, 2171, 2971, 7849, 7943, 28223, 38623, 102037, 139637, 496157, 502099, 1326481, 1815281, 6450041, 23319379, 23598653, 83850533, 303151927, 3940975051]

約数ペア:

[(1, 3940975051), (13, 303151927), (47, 83850533), (167, 23598653), (169, 23319379), (611, 6450041), (2171, 1815281), (2971, 1326481), (7849, 502099), (7943, 496157), (28223, 139637), (38623, 102037)]