27822771

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 42382704

約数和(自身を除く): 14559933

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 1877, 4941, 5631, 14823, 16893, 50679, 114497, 152037, 343491, 456111, 1030473, 3091419, 9274257, 27822771]

約数ペア:

[(1, 27822771), (3, 9274257), (9, 3091419), (27, 1030473), (61, 456111), (81, 343491), (183, 152037), (243, 114497), (549, 50679), (1647, 16893), (1877, 14823), (4941, 5631)]