19441047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20063}}^1$

素因数の和:20102

約数の個数: 16

約数和(自身を含む): 28892160

約数和(自身を除く): 9451113

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 20063, 60189, 341071, 381197, 1023213, 1143591, 6480349, 19441047]

約数ペア:

[(1, 19441047), (3, 6480349), (17, 1143591), (19, 1023213), (51, 381197), (57, 341071), (323, 60189), (969, 20063)]