54888219

素因数分解:

$3^3\times {\mathrm{839}}^1\times {\mathrm{2423}}^1$

素因数の和:3271

約数の個数: 16

約数和(自身を含む): 81446400

約数和(自身を除く): 26558181

約数列:

[1, 3, 9, 27, 839, 2423, 2517, 7269, 7551, 21807, 22653, 65421, 2032897, 6098691, 18296073, 54888219]

約数ペア:

[(1, 54888219), (3, 18296073), (9, 6098691), (27, 2032897), (839, 65421), (2423, 22653), (2517, 21807), (7269, 7551)]