303040305

素因数分解:

$3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{6469}}^1$

素因数の和:6830

約数の個数: 32

約数和(自身を含む): 540374400

約数和(自身を除く): 237334095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 347, 1041, 1735, 3123, 5205, 6469, 9369, 15615, 19407, 32345, 46845, 58221, 97035, 174663, 291105, 873315, 2244743, 6734229, 11223715, 20202687, 33671145, 60608061, 101013435, 303040305]

約数ペア:

[(1, 303040305), (3, 101013435), (5, 60608061), (9, 33671145), (15, 20202687), (27, 11223715), (45, 6734229), (135, 2244743), (347, 873315), (1041, 291105), (1735, 174663), (3123, 97035), (5205, 58221), (6469, 46845), (9369, 32345), (15615, 19407)]