26179335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 57308160

約数和(自身を除く): 31128825

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2131, 2457, 4095, 6393, 10655, 12285, 14917, 19179, 27703, 31965, 44751, 57537, 74585, 83109, 95895, 134253, 138515, 193921, 223755, 249327, 287685, 402759, 415545, 581763, 671265, 747981, 969605, 1246635, 1745289, 2013795, 2908815, 3739905, 5235867, 8726445, 26179335]

約数ペア:

[(1, 26179335), (3, 8726445), (5, 5235867), (7, 3739905), (9, 2908815), (13, 2013795), (15, 1745289), (21, 1246635), (27, 969605), (35, 747981), (39, 671265), (45, 581763), (63, 415545), (65, 402759), (91, 287685), (105, 249327), (117, 223755), (135, 193921), (189, 138515), (195, 134253), (273, 95895), (315, 83109), (351, 74585), (455, 57537), (585, 44751), (819, 31965), (945, 27703), (1365, 19179), (1755, 14917), (2131, 12285), (2457, 10655), (4095, 6393)]