81348961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 7677599

約数列:

[1, 17, 41, 127, 697, 919, 2159, 5207, 15623, 37679, 88519, 116713, 640543, 1984121, 4785233, 81348961]

約数ペア:

[(1, 81348961), (17, 4785233), (41, 1984121), (127, 640543), (697, 116713), (919, 88519), (2159, 37679), (5207, 15623)]