76861275

素因数分解:

$3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{3041}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 127496304

約数和(自身を除く): 50635029

約数列:

[1, 3, 5, 15, 25, 75, 337, 1011, 1685, 3041, 5055, 8425, 9123, 15205, 25275, 45615, 76025, 228075, 1024817, 3074451, 5124085, 15372255, 25620425, 76861275]

約数ペア:

[(1, 76861275), (3, 25620425), (5, 15372255), (15, 5124085), (25, 3074451), (75, 1024817), (337, 228075), (1011, 76025), (1685, 45615), (3041, 25275), (5055, 15205), (8425, 9123)]