13442655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 22555584

約数和(自身を除く): 9112929

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 457, 555, 795, 1371, 1961, 2285, 5883, 6855, 9805, 16909, 24221, 29415, 50727, 72663, 84545, 121105, 253635, 363315, 896177, 2688531, 4480885, 13442655]

約数ペア:

[(1, 13442655), (3, 4480885), (5, 2688531), (15, 896177), (37, 363315), (53, 253635), (111, 121105), (159, 84545), (185, 72663), (265, 50727), (457, 29415), (555, 24221), (795, 16909), (1371, 9805), (1961, 6855), (2285, 5883)]