1297777437

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{7573}}^1$

素因数の和:8170

約数の個数: 32

約数和(自身を含む): 2101330560

約数和(自身を除く): 803553123

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 577, 1731, 5193, 6347, 7573, 15579, 19041, 22719, 57123, 68157, 83303, 171369, 204471, 249909, 749727, 2249181, 4369621, 13108863, 39326589, 48065831, 117979767, 144197493, 432592479, 1297777437]

約数ペア:

[(1, 1297777437), (3, 432592479), (9, 144197493), (11, 117979767), (27, 48065831), (33, 39326589), (99, 13108863), (297, 4369621), (577, 2249181), (1731, 749727), (5193, 249909), (6347, 204471), (7573, 171369), (15579, 83303), (19041, 68157), (22719, 57123)]