55808883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11093}}^1$

素因数の和:11155

約数の個数: 24

約数和(自身を含む): 88840752

約数和(自身を除く): 33031869

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 11093, 33279, 99837, 144209, 432627, 476999, 1297881, 1430997, 4292991, 6200987, 18602961, 55808883]

約数ペア:

[(1, 55808883), (3, 18602961), (9, 6200987), (13, 4292991), (39, 1430997), (43, 1297881), (117, 476999), (129, 432627), (387, 144209), (559, 99837), (1677, 33279), (5031, 11093)]