57051009

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{59243}}^1$

素因数の和:59356

約数の個数: 12

約数和(自身を含む): 83178576

約数和(自身を除く): 26127567

約数列:

[1, 3, 9, 107, 321, 963, 59243, 177729, 533187, 6339001, 19017003, 57051009]

約数ペア:

[(1, 57051009), (3, 19017003), (9, 6339001), (107, 533187), (321, 177729), (963, 59243)]