236031489

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{31333}}^1$

素因数の和:31379

約数の個数: 24

約数和(自身を含む): 364978432

約数和(自身を除く): 128946943

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 31333, 93999, 281997, 845991, 971323, 2537973, 2913969, 7613919, 8741907, 26225721, 78677163, 236031489]

約数ペア:

[(1, 236031489), (3, 78677163), (9, 26225721), (27, 8741907), (31, 7613919), (81, 2913969), (93, 2537973), (243, 971323), (279, 845991), (837, 281997), (2511, 93999), (7533, 31333)]