20076202971

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67596643}}^1$

素因数の和:67596663

約数の個数: 16

約数和(自身を含む): 32446389120

約数和(自身を除く): 12370186149

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 67596643, 202789929, 608369787, 743563073, 1825109361, 2230689219, 6692067657, 20076202971]

約数ペア:

[(1, 20076202971), (3, 6692067657), (9, 2230689219), (11, 1825109361), (27, 743563073), (33, 608369787), (99, 202789929), (297, 67596643)]