16769553

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5244

約数の個数: 16

約数和(自身を含む): 23832576

約数和(自身を除く): 7063023

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 5171, 15513, 118933, 243037, 356799, 729111, 5589851, 16769553]

約数ペア:

[(1, 16769553), (3, 5589851), (23, 729111), (47, 356799), (69, 243037), (141, 118933), (1081, 15513), (3243, 5171)]