27297837

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 46726400

約数和(自身を除く): 19428563

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 1489, 2037, 2619, 4467, 6111, 10423, 13401, 18333, 31269, 40203, 93807, 144433, 281421, 433299, 1011031, 1299897, 3033093, 3899691, 9099279, 27297837]

約数ペア:

[(1, 27297837), (3, 9099279), (7, 3899691), (9, 3033093), (21, 1299897), (27, 1011031), (63, 433299), (97, 281421), (189, 144433), (291, 93807), (679, 40203), (873, 31269), (1489, 18333), (2037, 13401), (2619, 10423), (4467, 6111)]