71328249

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{29683}}^1$

素因数の和:29781

約数の個数: 16

約数和(自身を含む): 106862400

約数和(自身を除く): 35534151

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 29683, 89049, 267147, 801441, 2641787, 7925361, 23776083, 71328249]

約数ペア:

[(1, 71328249), (3, 23776083), (9, 7925361), (27, 2641787), (89, 801441), (267, 267147), (801, 89049), (2403, 29683)]