69146049

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{80309}}^1$

素因数の和:80360

約数の個数: 16

約数和(自身を含む): 107936640

約数和(自身を除く): 38790591

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 80309, 240927, 562163, 1686489, 3292669, 9878007, 23048683, 69146049]

約数ペア:

[(1, 69146049), (3, 23048683), (7, 9878007), (21, 3292669), (41, 1686489), (123, 562163), (287, 240927), (861, 80309)]