29568123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 49620480

約数和(自身を除く): 20052357

約数列:

[1, 3, 9, 13, 19, 39, 47, 57, 117, 141, 171, 247, 283, 423, 611, 741, 849, 893, 1833, 2223, 2547, 2679, 3679, 5377, 5499, 8037, 11037, 11609, 13301, 16131, 33111, 34827, 39903, 48393, 69901, 104481, 119709, 172913, 209703, 252719, 518739, 629109, 758157, 1556217, 2274471, 3285347, 9856041, 29568123]

約数ペア:

[(1, 29568123), (3, 9856041), (9, 3285347), (13, 2274471), (19, 1556217), (39, 758157), (47, 629109), (57, 518739), (117, 252719), (141, 209703), (171, 172913), (247, 119709), (283, 104481), (423, 69901), (611, 48393), (741, 39903), (849, 34827), (893, 33111), (1833, 16131), (2223, 13301), (2547, 11609), (2679, 11037), (3679, 8037), (5377, 5499)]