7142439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 10044000

約数和(自身を除く): 2901561

約数列:

[1, 3, 29, 53, 87, 159, 1537, 1549, 4611, 4647, 44921, 82097, 134763, 246291, 2380813, 7142439]

約数ペア:

[(1, 7142439), (3, 2380813), (29, 246291), (53, 134763), (87, 82097), (159, 44921), (1537, 4647), (1549, 4611)]