1220159809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{14479}}^1$

素因数の和:14700

約数の個数: 16

約数和(自身を含む): 1367838720

約数和(自身を除く): 147678911

約数列:

[1, 11, 47, 163, 517, 1793, 7661, 14479, 84271, 159269, 680513, 2360077, 7485643, 25960847, 110923619, 1220159809]

約数ペア:

[(1, 1220159809), (11, 110923619), (47, 25960847), (163, 7485643), (517, 2360077), (1793, 680513), (7661, 159269), (14479, 84271)]