54403111

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 68677632

約数和(自身を除く): 14274521

約数列:

[1, 7, 17, 47, 71, 119, 137, 329, 497, 799, 959, 1207, 2329, 3337, 5593, 6439, 8449, 9727, 16303, 23359, 45073, 56729, 68089, 109463, 165359, 397103, 457169, 766241, 1157513, 3200183, 7771873, 54403111]

約数ペア:

[(1, 54403111), (7, 7771873), (17, 3200183), (47, 1157513), (71, 766241), (119, 457169), (137, 397103), (329, 165359), (497, 109463), (799, 68089), (959, 56729), (1207, 45073), (2329, 23359), (3337, 16303), (5593, 9727), (6439, 8449)]