9830205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 21250944

約数和(自身を除く): 11420739

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 2837, 3465, 8511, 14185, 19859, 25533, 31207, 42555, 59577, 93621, 99295, 127665, 156035, 178731, 218449, 280863, 297885, 468105, 655347, 893655, 1092245, 1404315, 1966041, 3276735, 9830205]

約数ペア:

[(1, 9830205), (3, 3276735), (5, 1966041), (7, 1404315), (9, 1092245), (11, 893655), (15, 655347), (21, 468105), (33, 297885), (35, 280863), (45, 218449), (55, 178731), (63, 156035), (77, 127665), (99, 99295), (105, 93621), (165, 59577), (231, 42555), (315, 31207), (385, 25533), (495, 19859), (693, 14185), (1155, 8511), (2837, 3465)]