3819407119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{180749}}^1$

素因数の和:180890

約数の個数: 16

約数和(自身を含む): 4450788000

約数和(自身を除く): 631380881

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 21131, 180749, 1988239, 3072733, 20424637, 33800063, 224671007, 347218829, 3819407119]

約数ペア:

[(1, 3819407119), (11, 347218829), (17, 224671007), (113, 33800063), (187, 20424637), (1243, 3072733), (1921, 1988239), (21131, 180749)]