42011.0000000

素因数分解:

$3^5\times 7^1\times {\mathrm{3877}}^1$

素因数の和:3899

約数の個数: 24

約数和(自身を含む): 11292736

約数和(自身を除く): 4697959

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3877, 11631, 27139, 34893, 81417, 104679, 244251, 314037, 732753, 942111, 2198259, 6594777]

約数ペア:

[(1, 6594777), (3, 2198259), (7, 942111), (9, 732753), (21, 314037), (27, 244251), (63, 104679), (81, 81417), (189, 34893), (243, 27139), (567, 11631), (1701, 3877)]