133066917

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2477}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 197922816

約数和(自身を除く): 64855899

約数列:

[1, 3, 9, 47, 127, 141, 381, 423, 1143, 2477, 5969, 7431, 17907, 22293, 53721, 116419, 314579, 349257, 943737, 1047771, 2831211, 14785213, 44355639, 133066917]

約数ペア:

[(1, 133066917), (3, 44355639), (9, 14785213), (47, 2831211), (127, 1047771), (141, 943737), (381, 349257), (423, 314579), (1143, 116419), (2477, 53721), (5969, 22293), (7431, 17907)]