11866673

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 18

約数和(自身を含む): 14958054

約数和(自身を除く): 3091381

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 1433, 8281, 10031, 18629, 70217, 130403, 242177, 912821, 1695239, 11866673]

約数ペア:

[(1, 11866673), (7, 1695239), (13, 912821), (49, 242177), (91, 130403), (169, 70217), (637, 18629), (1183, 10031), (1433, 8281)]