39342897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 62337600

約数和(自身を除く): 22994703

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1791, 1997, 2189, 5991, 6567, 17973, 19701, 21967, 65901, 197703, 397403, 1192209, 3576627, 4371433, 13114299, 39342897]

約数ペア:

[(1, 39342897), (3, 13114299), (9, 4371433), (11, 3576627), (33, 1192209), (99, 397403), (199, 197703), (597, 65901), (1791, 21967), (1997, 19701), (2189, 17973), (5991, 6567)]