28360486587

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{168713}}^1$

素因数の和:169262

約数の個数: 16

約数和(自身を含む): 38183352480

約数和(自身を除く): 9822865893

約数列:

[1, 3, 137, 409, 411, 1227, 56033, 168099, 168713, 506139, 23113681, 69003617, 69341043, 207010851, 9453495529, 28360486587]

約数ペア:

[(1, 28360486587), (3, 9453495529), (137, 207010851), (409, 69341043), (411, 69003617), (1227, 23113681), (56033, 506139), (168099, 168713)]