30827493

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{39371}}^1$

素因数の和:39409

約数の個数: 16

約数和(自身を含む): 47246400

約数和(自身を除く): 16418907

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 39371, 118113, 354339, 1063017, 1141759, 3425277, 10275831, 30827493]

約数ペア:

[(1, 30827493), (3, 10275831), (9, 3425277), (27, 1141759), (29, 1063017), (87, 354339), (261, 118113), (783, 39371)]