30110889

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 41676800

約数和(自身を除く): 11565911

約数列:

[1, 3, 31, 93, 199, 597, 1627, 4881, 6169, 18507, 50437, 151311, 323773, 971319, 10036963, 30110889]

約数ペア:

[(1, 30110889), (3, 10036963), (31, 971319), (93, 323773), (199, 151311), (597, 50437), (1627, 18507), (4881, 6169)]