14247807

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1039}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 21765120

約数和(自身を除く): 7517313

約数列:

[1, 3, 7, 21, 653, 1039, 1959, 3117, 4571, 7273, 13713, 21819, 678467, 2035401, 4749269, 14247807]

約数ペア:

[(1, 14247807), (3, 4749269), (7, 2035401), (21, 678467), (653, 21819), (1039, 13713), (1959, 7273), (3117, 4571)]