16914971889

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{529271}}^1$

素因数の和:529397

約数の個数: 24

約数和(自身を含む): 25265328192

約数和(自身を除く): 8350356303

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 3551, 10653, 31959, 529271, 1587813, 4763439, 28051363, 35461157, 84154089, 106383471, 252462267, 319150413, 1879441321, 5638323963, 16914971889]

約数ペア:

[(1, 16914971889), (3, 5638323963), (9, 1879441321), (53, 319150413), (67, 252462267), (159, 106383471), (201, 84154089), (477, 35461157), (603, 28051363), (3551, 4763439), (10653, 1587813), (31959, 529271)]