80137065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{314263}}^1$

素因数の和:314288

約数の個数: 16

約数和(自身を含む): 135762048

約数和(自身を除く): 55624983

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 314263, 942789, 1571315, 4713945, 5342471, 16027413, 26712355, 80137065]

約数ペア:

[(1, 80137065), (3, 26712355), (5, 16027413), (15, 5342471), (17, 4713945), (51, 1571315), (85, 942789), (255, 314263)]