13156977792975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10319198269}}^1$

素因数の和:10319198299

約数の個数: 24

約数和(自身を含む): 23032450538640

約数和(自身を除く): 9875472745665

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 10319198269, 30957594807, 51595991345, 154787974035, 175426370573, 257979956725, 526279111719, 773939870175, 877131852865, 2631395558595, 4385659264325, 13156977792975]

約数ペア:

[(1, 13156977792975), (3, 4385659264325), (5, 2631395558595), (15, 877131852865), (17, 773939870175), (25, 526279111719), (51, 257979956725), (75, 175426370573), (85, 154787974035), (255, 51595991345), (425, 30957594807), (1275, 10319198269)]