80993361

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4700

約数の個数: 16

約数和(自身を含む): 111181824

約数和(自身を除く): 30188463

約数列:

[1, 3, 47, 127, 141, 381, 4523, 5969, 13569, 17907, 212581, 574421, 637743, 1723263, 26997787, 80993361]

約数ペア:

[(1, 80993361), (3, 26997787), (47, 1723263), (127, 637743), (141, 574421), (381, 212581), (4523, 17907), (5969, 13569)]