71135493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{165817}}^1$

素因数の和:165844

約数の個数: 16

約数和(自身を含む): 111429696

約数和(自身を除く): 40294203

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 165817, 497451, 1823987, 2155621, 5471961, 6466863, 23711831, 71135493]

約数ペア:

[(1, 71135493), (3, 23711831), (11, 6466863), (13, 5471961), (33, 2155621), (39, 1823987), (143, 497451), (429, 165817)]