12325977

素因数分解:

$3^2\times {\mathrm{73}}^2\times {\mathrm{257}}^1$

素因数の和:409

約数の個数: 18

約数和(自身を含む): 18121662

約数和(自身を除く): 5795685

約数列:

[1, 3, 9, 73, 219, 257, 657, 771, 2313, 5329, 15987, 18761, 47961, 56283, 168849, 1369553, 4108659, 12325977]

約数ペア:

[(1, 12325977), (3, 4108659), (9, 1369553), (73, 168849), (219, 56283), (257, 47961), (657, 18761), (771, 15987), (2313, 5329)]