13488447

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12119}}^1$

素因数の和:12182

約数の個数: 16

約数和(自身を含む): 20943360

約数和(自身を除く): 7454913

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 12119, 36357, 84833, 254499, 642307, 1926921, 4496149, 13488447]

約数ペア:

[(1, 13488447), (3, 4496149), (7, 1926921), (21, 642307), (53, 254499), (159, 84833), (371, 36357), (1113, 12119)]