82131897

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{18047}}^1$

素因数の和:18128

約数の個数: 16

約数和(自身を含む): 115218432

約数和(自身を除く): 33086535

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 18047, 54141, 667739, 739927, 2003217, 2219781, 27377299, 82131897]

約数ペア:

[(1, 82131897), (3, 27377299), (37, 2219781), (41, 2003217), (111, 739927), (123, 667739), (1517, 54141), (4551, 18047)]