12015351

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4159}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 5955849

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4159, 12477, 37431, 112293, 445013, 1335039, 4005117, 12015351]

約数ペア:

[(1, 12015351), (3, 4005117), (9, 1335039), (27, 445013), (107, 112293), (321, 37431), (963, 12477), (2889, 4159)]