7950814881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{992983}}^1$

素因数の和:993160

約数の個数: 16

約数和(自身を含む): 11296185984

約数和(自身を除く): 3345371103

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 992983, 2978949, 16880711, 50642133, 155898331, 467694993, 2650271627, 7950814881]

約数ペア:

[(1, 7950814881), (3, 2650271627), (17, 467694993), (51, 155898331), (157, 50642133), (471, 16880711), (2669, 2978949), (8007, 992983)]