8509977

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 14938560

約数和(自身を除く): 6428583

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 839, 1127, 1449, 2517, 3381, 5873, 7551, 10143, 17619, 19297, 41111, 52857, 57891, 123333, 135079, 173673, 369999, 405237, 945553, 1215711, 2836659, 8509977]

約数ペア:

[(1, 8509977), (3, 2836659), (7, 1215711), (9, 945553), (21, 405237), (23, 369999), (49, 173673), (63, 135079), (69, 123333), (147, 57891), (161, 52857), (207, 41111), (441, 19297), (483, 17619), (839, 10143), (1127, 7551), (1449, 5873), (2517, 3381)]