3758409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 5907200

約数和(自身を除く): 2148791

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 709, 1767, 2127, 5301, 6381, 13471, 21979, 40413, 65937, 121239, 197811, 417601, 1252803, 3758409]

約数ペア:

[(1, 3758409), (3, 1252803), (9, 417601), (19, 197811), (31, 121239), (57, 65937), (93, 40413), (171, 21979), (279, 13471), (589, 6381), (709, 5301), (1767, 2127)]