41811189

素因数分解:

$3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1997}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 63808128

約数和(自身を除く): 21996939

約数列:

[1, 3, 7, 21, 997, 1997, 2991, 5991, 6979, 13979, 20937, 41937, 1991009, 5973027, 13937063, 41811189]

約数ペア:

[(1, 41811189), (3, 13937063), (7, 5973027), (21, 1991009), (997, 41937), (1997, 20937), (2991, 13979), (5991, 6979)]