3490958.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 21683907

約数列:

[1, 3, 7, 9, 21, 53, 63, 83, 109, 159, 249, 327, 371, 477, 581, 747, 763, 981, 1113, 1743, 2289, 3339, 4399, 5229, 5777, 6867, 9047, 13197, 17331, 27141, 30793, 39591, 40439, 51993, 63329, 81423, 92379, 121317, 189987, 277137, 363951, 479491, 569961, 1438473, 3356437, 4315419, 10069311, 30207933]

約数ペア:

[(1, 30207933), (3, 10069311), (7, 4315419), (9, 3356437), (21, 1438473), (53, 569961), (63, 479491), (83, 363951), (109, 277137), (159, 189987), (249, 121317), (327, 92379), (371, 81423), (477, 63329), (581, 51993), (747, 40439), (763, 39591), (981, 30793), (1113, 27141), (1743, 17331), (2289, 13197), (3339, 9047), (4399, 6867), (5229, 5777)]