4038964047

素因数分解:

$3^3\times {\mathrm{1627}}^1\times {\mathrm{91943}}^1$

素因数の和:93579

約数の個数: 16

約数和(自身を含む): 5987393280

約数和(自身を除く): 1948429233

約数列:

[1, 3, 9, 27, 1627, 4881, 14643, 43929, 91943, 275829, 827487, 2482461, 149591261, 448773783, 1346321349, 4038964047]

約数ペア:

[(1, 4038964047), (3, 1346321349), (9, 448773783), (27, 149591261), (1627, 2482461), (4881, 827487), (14643, 275829), (43929, 91943)]