7764471

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 13520640

約数和(自身を除く): 5756169

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 2011, 3861, 6033, 18099, 22121, 26143, 54297, 66363, 78429, 199089, 235287, 287573, 597267, 705861, 862719, 2588157, 7764471]

約数ペア:

[(1, 7764471), (3, 2588157), (9, 862719), (11, 705861), (13, 597267), (27, 287573), (33, 235287), (39, 199089), (99, 78429), (117, 66363), (143, 54297), (297, 26143), (351, 22121), (429, 18099), (1287, 6033), (2011, 3861)]