427151939

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{857}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 462976800

約数和(自身を除く): 35824861

約数列:

[1, 19, 37, 703, 709, 857, 13471, 16283, 26233, 31709, 498427, 602471, 607613, 11544647, 22481681, 427151939]

約数ペア:

[(1, 427151939), (19, 22481681), (37, 11544647), (703, 607613), (709, 602471), (857, 498427), (13471, 31709), (16283, 26233)]