53923221

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1543}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 85265856

約数和(自身を除く): 31342635

約数列:

[1, 3, 9, 11, 33, 99, 353, 1059, 1543, 3177, 3883, 4629, 11649, 13887, 16973, 34947, 50919, 152757, 544679, 1634037, 4902111, 5991469, 17974407, 53923221]

約数ペア:

[(1, 53923221), (3, 17974407), (9, 5991469), (11, 4902111), (33, 1634037), (99, 544679), (353, 152757), (1059, 50919), (1543, 34947), (3177, 16973), (3883, 13887), (4629, 11649)]