7913055

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 12760704

約数和(自身を除く): 4847649

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 4027, 12081, 20135, 60405, 527537, 1582611, 2637685, 7913055]

約数ペア:

[(1, 7913055), (3, 2637685), (5, 1582611), (15, 527537), (131, 60405), (393, 20135), (655, 12081), (1965, 4027)]