27204903

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1649

約数の個数: 40

約数和(自身を含む): 46696320

約数和(自身を除く): 19491417

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1607, 1881, 4821, 5643, 14463, 16929, 17677, 30533, 43389, 53031, 91599, 130167, 159093, 274797, 335863, 477279, 824391, 1007589, 1431837, 2473173, 3022767, 9068301, 27204903]

約数ペア:

[(1, 27204903), (3, 9068301), (9, 3022767), (11, 2473173), (19, 1431837), (27, 1007589), (33, 824391), (57, 477279), (81, 335863), (99, 274797), (171, 159093), (209, 130167), (297, 91599), (513, 53031), (627, 43389), (891, 30533), (1539, 17677), (1607, 16929), (1881, 14463), (4821, 5643)]