22380651

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43627}}^1$

素因数の和:43655

約数の個数: 16

約数和(自身を含む): 34902400

約数和(自身を除く): 12521749

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 43627, 130881, 392643, 828913, 1177929, 2486739, 7460217, 22380651]

約数ペア:

[(1, 22380651), (3, 7460217), (9, 2486739), (19, 1177929), (27, 828913), (57, 392643), (171, 130881), (513, 43627)]