22729293

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 34734336

約数和(自身を除く): 12005043

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 1987, 3813, 5961, 11439, 17883, 61597, 81467, 184791, 244401, 554373, 733203, 2525477, 7576431, 22729293]

約数ペア:

[(1, 22729293), (3, 7576431), (9, 2525477), (31, 733203), (41, 554373), (93, 244401), (123, 184791), (279, 81467), (369, 61597), (1271, 17883), (1987, 11439), (3813, 5961)]