90639417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{16447}}^1$

素因数の和:16628

約数の個数: 16

約数和(自身を含む): 132636672

約数和(自身を除く): 41997255

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 16447, 49341, 180917, 542751, 2746649, 8239947, 30213139, 90639417]

約数ペア:

[(1, 90639417), (3, 30213139), (11, 8239947), (33, 2746649), (167, 542751), (501, 180917), (1837, 49341), (5511, 16447)]