13137465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79621}}^1$

素因数の和:79640

約数の個数: 16

約数和(自身を含む): 22931136

約数和(自身を除く): 9793671

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 79621, 238863, 398105, 875831, 1194315, 2627493, 4379155, 13137465]

約数ペア:

[(1, 13137465), (3, 4379155), (5, 2627493), (11, 1194315), (15, 875831), (33, 398105), (55, 238863), (165, 79621)]