91242591

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 134657712

約数和(自身を除く): 43415121

約数列:

[1, 3, 11, 33, 121, 157, 363, 471, 1601, 1727, 4803, 5181, 17611, 18997, 52833, 56991, 193721, 251357, 581163, 754071, 2764927, 8294781, 30414197, 91242591]

約数ペア:

[(1, 91242591), (3, 30414197), (11, 8294781), (33, 2764927), (121, 754071), (157, 581163), (363, 251357), (471, 193721), (1601, 56991), (1727, 52833), (4803, 18997), (5181, 17611)]