83808945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56437}}^1$

素因数の和:56462

約数の個数: 32

約数和(自身を含む): 162541440

約数和(自身を除く): 78732495

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 56437, 169311, 282185, 507933, 620807, 846555, 1523799, 1862421, 2539665, 3104035, 5587263, 7618995, 9312105, 16761789, 27936315, 83808945]

約数ペア:

[(1, 83808945), (3, 27936315), (5, 16761789), (9, 9312105), (11, 7618995), (15, 5587263), (27, 3104035), (33, 2539665), (45, 1862421), (55, 1523799), (99, 846555), (135, 620807), (165, 507933), (297, 282185), (495, 169311), (1485, 56437)]