30933639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7621}}^1$

素因数の和:7679

約数の個数: 24

約数和(自身を含む): 49939344

約数和(自身を除く): 19005705

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 7621, 22863, 68589, 83831, 251493, 312461, 754479, 937383, 2812149, 3437071, 10311213, 30933639]

約数ペア:

[(1, 30933639), (3, 10311213), (9, 3437071), (11, 2812149), (33, 937383), (41, 754479), (99, 312461), (123, 251493), (369, 83831), (451, 68589), (1353, 22863), (4059, 7621)]