57696471

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3252

約数の個数: 36

約数和(自身を含む): 99341424

約数和(自身を除く): 41644953

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 3191, 6027, 9573, 18081, 22337, 28719, 67011, 130831, 156359, 201033, 392493, 469077, 915817, 1177479, 1407231, 2747451, 6410719, 8242353, 19232157, 57696471]

約数ペア:

[(1, 57696471), (3, 19232157), (7, 8242353), (9, 6410719), (21, 2747451), (41, 1407231), (49, 1177479), (63, 915817), (123, 469077), (147, 392493), (287, 201033), (369, 156359), (441, 130831), (861, 67011), (2009, 28719), (2583, 22337), (3191, 18081), (6027, 9573)]