13515931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 16224768

約数和(自身を除く): 2708837

約数列:

[1, 11, 13, 47, 143, 517, 611, 2011, 6721, 22121, 26143, 94517, 287573, 1039687, 1228721, 13515931]

約数ペア:

[(1, 13515931), (11, 1228721), (13, 1039687), (47, 287573), (143, 94517), (517, 26143), (611, 22121), (2011, 6721)]