30516849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 48360000

約数和(自身を除く): 17843151

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1549, 1791, 2189, 4647, 6567, 13941, 17039, 19701, 51117, 153351, 308251, 924753, 2774259, 3390761, 10172283, 30516849]

約数ペア:

[(1, 30516849), (3, 10172283), (9, 3390761), (11, 2774259), (33, 924753), (99, 308251), (199, 153351), (597, 51117), (1549, 19701), (1791, 17039), (2189, 13941), (4647, 6567)]