9883335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 20275200

約数和(自身を除く): 10391865

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 199, 215, 231, 301, 385, 473, 597, 645, 903, 995, 1155, 1393, 1419, 1505, 2189, 2365, 2985, 3311, 4179, 4515, 6567, 6965, 7095, 8557, 9933, 10945, 15323, 16555, 20895, 25671, 32835, 42785, 45969, 49665, 59899, 76615, 94127, 128355, 179697, 229845, 282381, 299495, 470635, 658889, 898485, 1411905, 1976667, 3294445, 9883335]

約数ペア:

[(1, 9883335), (3, 3294445), (5, 1976667), (7, 1411905), (11, 898485), (15, 658889), (21, 470635), (33, 299495), (35, 282381), (43, 229845), (55, 179697), (77, 128355), (105, 94127), (129, 76615), (165, 59899), (199, 49665), (215, 45969), (231, 42785), (301, 32835), (385, 25671), (473, 20895), (597, 16555), (645, 15323), (903, 10945), (995, 9933), (1155, 8557), (1393, 7095), (1419, 6965), (1505, 6567), (2189, 4515), (2365, 4179), (2985, 3311)]