57288693

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 98496000

約数和(自身を除く): 41207307

約数列:

[1, 3, 7, 11, 21, 33, 49, 71, 77, 147, 213, 231, 497, 499, 539, 781, 1491, 1497, 1617, 2343, 3479, 3493, 5467, 5489, 10437, 10479, 16401, 16467, 24451, 35429, 38269, 38423, 73353, 106287, 114807, 115269, 248003, 268961, 389719, 744009, 806883, 1169157, 1736021, 2728033, 5208063, 8184099, 19096231, 57288693]

約数ペア:

[(1, 57288693), (3, 19096231), (7, 8184099), (11, 5208063), (21, 2728033), (33, 1736021), (49, 1169157), (71, 806883), (77, 744009), (147, 389719), (213, 268961), (231, 248003), (497, 115269), (499, 114807), (539, 106287), (781, 73353), (1491, 38423), (1497, 38269), (1617, 35429), (2343, 24451), (3479, 16467), (3493, 16401), (5467, 10479), (5489, 10437)]