4905831

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 7945344

約数和(自身を除く): 3039513

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 1451, 3381, 4353, 10157, 30471, 33373, 71099, 100119, 213297, 233611, 700833, 1635277, 4905831]

約数ペア:

[(1, 4905831), (3, 1635277), (7, 700833), (21, 233611), (23, 213297), (49, 100119), (69, 71099), (147, 33373), (161, 30471), (483, 10157), (1127, 4353), (1451, 3381)]