8385441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 11869440

約数和(自身を除く): 3483999

約数列:

[1, 3, 19, 57, 131, 393, 1123, 2489, 3369, 7467, 21337, 64011, 147113, 441339, 2795147, 8385441]

約数ペア:

[(1, 8385441), (3, 2795147), (19, 441339), (57, 147113), (131, 64011), (393, 21337), (1123, 7467), (2489, 3369)]