11523285

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1571}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 20109024

約数和(自身を除く): 8585739

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 1571, 2445, 4713, 7335, 7855, 14139, 23565, 70695, 256073, 768219, 1280365, 2304657, 3841095, 11523285]

約数ペア:

[(1, 11523285), (3, 3841095), (5, 2304657), (9, 1280365), (15, 768219), (45, 256073), (163, 70695), (489, 23565), (815, 14139), (1467, 7855), (1571, 7335), (2445, 4713)]