78630135

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{18523}}^1$

素因数の和:18814

約数の個数: 16

約数和(自身を含む): 126259584

約数和(自身を除く): 47629449

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 18523, 55569, 92615, 277845, 5242009, 15726027, 26210045, 78630135]

約数ペア:

[(1, 78630135), (3, 26210045), (5, 15726027), (15, 5242009), (283, 277845), (849, 92615), (1415, 55569), (4245, 18523)]