4039431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 5934720

約数和(自身を除く): 1895289

約数列:

[1, 3, 11, 33, 109, 327, 1123, 1199, 3369, 3597, 12353, 37059, 122407, 367221, 1346477, 4039431]

約数ペア:

[(1, 4039431), (3, 1346477), (11, 367221), (33, 122407), (109, 37059), (327, 12353), (1123, 3597), (1199, 3369)]