3718053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 5990400

約数和(自身を除く): 2272347

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 1279, 2907, 3837, 11511, 21743, 24301, 65229, 72903, 195687, 218709, 413117, 1239351, 3718053]

約数ペア:

[(1, 3718053), (3, 1239351), (9, 413117), (17, 218709), (19, 195687), (51, 72903), (57, 65229), (153, 24301), (171, 21743), (323, 11511), (969, 3837), (1279, 2907)]