79608963

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 44807037

約数列:

[1, 3, 7, 21, 71, 107, 213, 321, 497, 499, 749, 1491, 1497, 2247, 3493, 7597, 10479, 22791, 35429, 53179, 53393, 106287, 159537, 160179, 248003, 373751, 744009, 1121253, 3790903, 11372709, 26536321, 79608963]

約数ペア:

[(1, 79608963), (3, 26536321), (7, 11372709), (21, 3790903), (71, 1121253), (107, 744009), (213, 373751), (321, 248003), (497, 160179), (499, 159537), (749, 106287), (1491, 53393), (1497, 53179), (2247, 35429), (3493, 22791), (7597, 10479)]