136791437433

素因数分解:

$3^1\times 7^1\times {\mathrm{20161}}^1\times {\mathrm{323093}}^1$

素因数の和:343264

約数の個数: 16

約数和(自身を含む): 208455079296

約数和(自身を除く): 71663641863

約数列:

[1, 3, 7, 21, 20161, 60483, 141127, 323093, 423381, 969279, 2261651, 6784953, 6513877973, 19541633919, 45597145811, 136791437433]

約数ペア:

[(1, 136791437433), (3, 45597145811), (7, 19541633919), (21, 6513877973), (20161, 6784953), (60483, 2261651), (141127, 969279), (323093, 423381)]