5678154

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 12804480

約数和(自身を除く): 7126326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1481, 1917, 2962, 3834, 4443, 8886, 13329, 26658, 39987, 79974, 105151, 210302, 315453, 630906, 946359, 1892718, 2839077, 5678154]

約数ペア:

[(1, 5678154), (2, 2839077), (3, 1892718), (6, 946359), (9, 630906), (18, 315453), (27, 210302), (54, 105151), (71, 79974), (142, 39987), (213, 26658), (426, 13329), (639, 8886), (1278, 4443), (1481, 3834), (1917, 2962)]