12178701

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{6353}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 18299520

約数和(自身を除く): 6120819

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 6353, 19059, 57177, 171531, 451063, 1353189, 4059567, 12178701]

約数ペア:

[(1, 12178701), (3, 4059567), (9, 1353189), (27, 451063), (71, 171531), (213, 57177), (639, 19059), (1917, 6353)]