4934052009

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{15881}}^1$

素因数の和:16238

約数の個数: 32

約数和(自身を含む): 7531879680

約数和(自身を除く): 2597827671

約数列:

[1, 3, 9, 27, 37, 111, 311, 333, 933, 999, 2799, 8397, 11507, 15881, 34521, 47643, 103563, 142929, 310689, 428787, 587597, 1762791, 4938991, 5288373, 14816973, 15865119, 44450919, 133352757, 182742667, 548228001, 1644684003, 4934052009]

約数ペア:

[(1, 4934052009), (3, 1644684003), (9, 548228001), (27, 182742667), (37, 133352757), (111, 44450919), (311, 15865119), (333, 14816973), (933, 5288373), (999, 4938991), (2799, 1762791), (8397, 587597), (11507, 428787), (15881, 310689), (34521, 142929), (47643, 103563)]