2824389

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1499931

約数列:

[1, 3, 9, 27, 59, 81, 177, 197, 243, 531, 591, 1593, 1773, 4779, 5319, 11623, 14337, 15957, 34869, 47871, 104607, 313821, 941463, 2824389]

約数ペア:

[(1, 2824389), (3, 941463), (9, 313821), (27, 104607), (59, 47871), (81, 34869), (177, 15957), (197, 14337), (243, 11623), (531, 5319), (591, 4779), (1593, 1773)]