75730155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296981}}^1$

素因数の和:297006

約数の個数: 16

約数和(自身を含む): 128296224

約数和(自身を除く): 52566069

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 296981, 890943, 1484905, 4454715, 5048677, 15146031, 25243385, 75730155]

約数ペア:

[(1, 75730155), (3, 25243385), (5, 15146031), (15, 5048677), (17, 4454715), (51, 1484905), (85, 890943), (255, 296981)]