2807882163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{273913}}^1$

素因数の和:274003

約数の個数: 24

約数和(自身を含む): 4358519568

約数和(自身を除く): 1550637405

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 273913, 821739, 2465217, 4656521, 13969563, 18352171, 41908689, 55056513, 165169539, 311986907, 935960721, 2807882163]

約数ペア:

[(1, 2807882163), (3, 935960721), (9, 311986907), (17, 165169539), (51, 55056513), (67, 41908689), (153, 18352171), (201, 13969563), (603, 4656521), (1139, 2465217), (3417, 821739), (10251, 273913)]