201338847

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 296192000

約数和(自身を除く): 94853153

約数列:

[1, 3, 9, 79, 199, 237, 597, 711, 1423, 1791, 4269, 12807, 15721, 47163, 112417, 141489, 283177, 337251, 849531, 1011753, 2548593, 22370983, 67112949, 201338847]

約数ペア:

[(1, 201338847), (3, 67112949), (9, 22370983), (79, 2548593), (199, 1011753), (237, 849531), (597, 337251), (711, 283177), (1423, 141489), (1791, 112417), (4269, 47163), (12807, 15721)]