71076411

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3992

約数の個数: 36

約数和(自身を含む): 122371704

約数和(自身を除く): 51295293

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 3931, 6027, 11793, 18081, 27517, 35379, 82551, 161171, 192619, 247653, 483513, 577857, 1128197, 1450539, 1733571, 3384591, 7897379, 10153773, 23692137, 71076411]

約数ペア:

[(1, 71076411), (3, 23692137), (7, 10153773), (9, 7897379), (21, 3384591), (41, 1733571), (49, 1450539), (63, 1128197), (123, 577857), (147, 483513), (287, 247653), (369, 192619), (441, 161171), (861, 82551), (2009, 35379), (2583, 27517), (3931, 18081), (6027, 11793)]