213156922519

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1\times {\mathrm{1613}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 224869607424

約数和(自身を除く): 11712684905

約数列:

[1, 43, 61, 83, 607, 1613, 2623, 3569, 5063, 26101, 37027, 50381, 69359, 98393, 133879, 217709, 979091, 1592161, 2166383, 3073241, 4230899, 5756797, 8166619, 42100913, 59724551, 81264553, 132149363, 351164617, 2568155693, 3494375779, 4957137733, 213156922519]

約数ペア:

[(1, 213156922519), (43, 4957137733), (61, 3494375779), (83, 2568155693), (607, 351164617), (1613, 132149363), (2623, 81264553), (3569, 59724551), (5063, 42100913), (26101, 8166619), (37027, 5756797), (50381, 4230899), (69359, 3073241), (98393, 2166383), (133879, 1592161), (217709, 979091)]