89037981

素因数分解:

$3^3\times {\mathrm{1361}}^1\times {\mathrm{2423}}^1$

素因数の和:3793

約数の個数: 16

約数和(自身を含む): 132059520

約数和(自身を除く): 43021539

約数列:

[1, 3, 9, 27, 1361, 2423, 4083, 7269, 12249, 21807, 36747, 65421, 3297703, 9893109, 29679327, 89037981]

約数ペア:

[(1, 89037981), (3, 29679327), (9, 9893109), (27, 3297703), (1361, 65421), (2423, 36747), (4083, 21807), (7269, 12249)]