84467565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20658

約数の個数: 48

約数和(自身を含む): 180206208

約数和(自身を除く): 95738643

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 20627, 61881, 103135, 144389, 185643, 268151, 309405, 433167, 721945, 804453, 928215, 1299501, 1340755, 1877057, 2165835, 2413359, 4022265, 5631171, 6497505, 9385285, 12066795, 16893513, 28155855, 84467565]

約数ペア:

[(1, 84467565), (3, 28155855), (5, 16893513), (7, 12066795), (9, 9385285), (13, 6497505), (15, 5631171), (21, 4022265), (35, 2413359), (39, 2165835), (45, 1877057), (63, 1340755), (65, 1299501), (91, 928215), (105, 804453), (117, 721945), (195, 433167), (273, 309405), (315, 268151), (455, 185643), (585, 144389), (819, 103135), (1365, 61881), (4095, 20627)]