20133063297

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{14620961}}^1$

素因数の和:14620990

約数の個数: 20

約数和(自身を含む): 31844455236

約数和(自身を除く): 11711391939

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 14620961, 43862883, 131588649, 248556337, 394765947, 745669011, 1184297841, 2237007033, 6711021099, 20133063297]

約数ペア:

[(1, 20133063297), (3, 6711021099), (9, 2237007033), (17, 1184297841), (27, 745669011), (51, 394765947), (81, 248556337), (153, 131588649), (459, 43862883), (1377, 14620961)]