48065787

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 88627968

約数和(自身を除く): 40562181

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 693, 903, 1419, 1613, 2709, 3311, 4257, 4839, 9933, 11291, 14517, 17743, 29799, 33873, 53229, 69359, 101619, 124201, 159687, 208077, 372603, 485513, 624231, 762949, 1117809, 1456539, 2288847, 4369617, 5340643, 6866541, 16021929, 48065787]

約数ペア:

[(1, 48065787), (3, 16021929), (7, 6866541), (9, 5340643), (11, 4369617), (21, 2288847), (33, 1456539), (43, 1117809), (63, 762949), (77, 624231), (99, 485513), (129, 372603), (231, 208077), (301, 159687), (387, 124201), (473, 101619), (693, 69359), (903, 53229), (1419, 33873), (1613, 29799), (2709, 17743), (3311, 14517), (4257, 11291), (4839, 9933)]