49708791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 78609024

約数和(自身を除く): 28900233

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 1447, 3123, 3817, 4341, 11451, 13023, 15917, 34353, 47751, 143253, 502109, 1506327, 4518981, 5523199, 16569597, 49708791]

約数ペア:

[(1, 49708791), (3, 16569597), (9, 5523199), (11, 4518981), (33, 1506327), (99, 502109), (347, 143253), (1041, 47751), (1447, 34353), (3123, 15917), (3817, 13023), (4341, 11451)]