54232281

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{19501}}^1$

素因数の和:19613

約数の個数: 16

約数和(自身を含む): 81128320

約数和(自身を除く): 26896039

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 19501, 58503, 175509, 526527, 2008603, 6025809, 18077427, 54232281]

約数ペア:

[(1, 54232281), (3, 18077427), (9, 6025809), (27, 2008603), (103, 526527), (309, 175509), (927, 58503), (2781, 19501)]